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Curso de endocrinología para posgraduados
Déficit de vitamina D en el adulto: clínica, diagnóstico y tratamiento
Vitamin D deficiency in adults: clinical features, diagnosis and treatment
M. Marazuela
Autor para correspondencia
mmarazuela.hlpr@salud.madrid.org

Correspondencia: Dra. M. Marazuela. Hospital de la Princesa. Diego de León, 62. 28006 Madrid. España.
Servicio de Endocrinología y Nutrición. Hospital de la Princesa. Universidad Autónoma. Madrid. España
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        "resumen" => "<p class="elsevierStyleSimplePara elsevierViewall">Para mantener un esqueleto sano y mineralizado es de importancia cr&#237;tica tener una fuente adecuada de vitamina D&#44; que puede conseguirse mediante la exposici&#243;n solar o la dieta&#46; Estudios recientes han observado un aumento de la prevalencia del d&#233;ficit de vitamina D que se ha extendido a distintos grupos de edad y diferentes regiones&#44; y ha alcanzado proporciones epid&#233;micas&#46; Se han identificado distintos factores de riesgo para su desarrollo&#44; entre los que destaca la exposici&#243;n solar inadecuada&#46; Se ha demostrado&#44; recientemente&#44; que la ingesta de calcio es importante en el desarrollo del d&#233;ficit de vitamina D&#44; ya que puede aumentar el metabolismo de la vitamina D y agravar el cuadro&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">La vitamina D tiene un papel bien conocido en el mantenimiento de la homeostasis del calcio y la salud &#243;sea&#46; Su d&#233;ficit provoca hiperparatiroidismo secundario&#44; recambio &#243;seo acelerado&#44; p&#233;rdida de hueso y&#47;o alteraciones de la mineralizaci&#243;n que conducen a un cuadro de osteoporosis o&#44; bien si se trata de un d&#233;ficit de larga duraci&#243;n y gravedad&#44; a un cuadro de osteomalacia&#46; Asimismo&#44; estudios recientes han demostrado la importancia de la vitamina D en la funci&#243;n neuromuscular&#44; y su d&#233;ficit se ha relacionado con alteraciones funcionales y riesgo de ca&#237;das en ancianos&#46; Tambi&#233;n se ha relacionado con la vitamina D la inhibici&#243;n de la proliferaci&#243;n celular y la inmunomodulaci&#243;n y su deficit cr&#243;nico se ha asociado con determinados tumores&#46;</p><p class="elsevierStyleSimplePara elsevierViewall">Es complejo establecer criterios estrictos de d&#233;ficit de vitamina D&#44; ya que no existe un claro consenso sobre los valores normales del par&#225;metro que se utiliza para valoraci&#243;n de los valores de vitamina D&#58; la 25-hidroxivitamina D&#46; As&#237;&#44; se propugna no utilizar el l&#237;mite por debajo del que aparece osteomalacia cl&#237;nica como punto de referencia&#44; sino definir como el valor normal por debajo del que se empiezan a producir alteraciones en el metabolismo &#243;seo&#46; La prevenci&#243;n del d&#233;ficit es posible mediante la exposici&#243;n a luz ultravioleta&#44; la fortificaci&#243;n de los alimentos y la utilizaci&#243;n de suplementos&#46; Los suplementos de vitamina D producen un descenso de concentraciones de la parathormona&#44; disminuyen el remodelamiento &#243;seo&#44; aumentan la densidad mineral &#243;sea y son capaces de disminuir el riesgo de fracturas&#46;</p>"
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                        "paginaFinal" => "98"
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                    0 => array:2 [
                      "doi" => "10.1172/JCI112134"
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                        "tituloSerie" => "J Clin Invest"
                        "fecha" => "1985"
                        "volumen" => "76"
                        "paginaInicial" => "1536"
                        "paginaFinal" => "1540"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2997282"
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                          ]
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                      "titulo" => "The genomic mechanism of action of 1&#44;25-dihydroxyvitamin D<span class="elsevierStyleInf">3</span>"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
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                            1 => "T&#46; Sone"
                            2 => "J&#46;W&#46; Pike"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1002/jbmr.5650061002"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Bone Miner Res"
                        "fecha" => "1991"
                        "volumen" => "6"
                        "paginaInicial" => "1021"
                        "paginaFinal" => "1027"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1665675"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
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                ]
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                    0 => array:2 [
                      "titulo" => "The role of the vitamin D endocrine system in health and disease"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "H&#46; Reichel"
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                            2 => "A&#46;W&#46; Norman"
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                      ]
                    ]
                  ]
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                      "doi" => "10.1056/NEJM198904133201506"
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                        "tituloSerie" => "N Engl J Med"
                        "fecha" => "1989"
                        "volumen" => "320"
                        "paginaInicial" => "980"
                        "paginaFinal" => "982"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2648151"
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                      "titulo" => "Muscle strenght is improved after parathyroidectomy in patients with primary hyperparathyroidism"
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                          "etal" => false
                          "autores" => array:3 [
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                            2 => "T&#46; Soderberg"
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                        ]
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                    ]
                  ]
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                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Br J Surg"
                        "fecha" => "1992"
                        "volumen" => "79"
                        "paginaInicial" => "165"
                        "paginaFinal" => "168"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1555067"
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                            1 => "P&#46; Preziosi"
                            2 => "M&#46; Maamer"
                            3 => "S&#46; Arnaud"
                            4 => "P&#46; Galan"
                            5 => "S&#46; Hercberg"
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                        "tituloSerie" => "Osteoporos Int"
                        "fecha" => "1997"
                        "volumen" => "7"
                        "paginaInicial" => "439"
                        "paginaFinal" => "443"
                        "link" => array:1 [
                          0 => array:2 [
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                      "titulo" => "Vitamin D deficiency and secondary hyperparathyroidism in the elderly&#58; consequences for bone loss and fractures and therapeutic implications"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "P&#46; Lips"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1210/edrv.22.4.0437"
                      "Revista" => array:6 [
                        "tituloSerie" => "Endocr Rev"
                        "fecha" => "2001"
                        "volumen" => "22"
                        "paginaInicial" => "477"
                        "paginaFinal" => "501"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11493580"
                            "web" => "Medline"
                          ]
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                ]
              ]
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                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Hypovitaminosis D in older adults"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "T&#46;J&#46; Allain"
                            1 => "J&#46; Dhesi"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "71707"
                      "Revista" => array:6 [
                        "tituloSerie" => "Gerontology"
                        "fecha" => "2003"
                        "volumen" => "49"
                        "paginaInicial" => "273"
                        "paginaFinal" => "278"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12920346"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            9 => array:3 [
              "identificador" => "bib10"
              "etiqueta" => "10&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Vitamin D insufficiency among free-living healthy young adults"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "V&#46; Tangpricha"
                            1 => "E&#46;N&#46; Pearce"
                            2 => "T&#46;C&#46; Chen"
                            3 => "M&#46;F&#46; Holick"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Med"
                        "fecha" => "2002"
                        "volumen" => "1"
                        "numero" => "112"
                        "paginaInicial" => "659"
                        "paginaFinal" => "662"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            10 => array:3 [
              "identificador" => "bib11"
              "etiqueta" => "11&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Prevalence of vitamin D deficiency among healthy adolescents"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "C&#46;M&#46; Gordon"
                            1 => "K&#46; DePeter"
                            2 => "H&#46;A&#46; Feldman"
                            3 => "E&#46; Grace"
                            4 => "S&#46;J&#46; Emans"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1001/archpedi.158.6.531"
                      "Revista" => array:6 [
                        "tituloSerie" => "Arch Pediatr Adolesc Med"
                        "fecha" => "2004"
                        "volumen" => "158"
                        "paginaInicial" => "531"
                        "paginaFinal" => "537"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/15184215"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            11 => array:3 [
              "identificador" => "bib12"
              "etiqueta" => "12&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The rheumatic manifestations of metabolic bone disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "M&#46; Davies"
                            1 => "S&#46;W&#46; Stanbury"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Clin Rheum Dis"
                        "fecha" => "1981"
                        "volumen" => "7"
                        "paginaInicial" => "595"
                        "paginaFinal" => "646"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            12 => array:3 [
              "identificador" => "bib13"
              "etiqueta" => "13&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Osteomalacic myopathy"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "J&#46;A&#46; Russell"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1002/mus.880170603"
                      "Revista" => array:6 [
                        "tituloSerie" => "Muscle Nerve"
                        "fecha" => "1994"
                        "volumen" => "17"
                        "paginaInicial" => "578"
                        "paginaFinal" => "580"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8196699"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            13 => array:3 [
              "identificador" => "bib14"
              "etiqueta" => "14&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Prevalence of severe hypovitaminosis D in patients with persistent&#44; nonspecific musculoskeletal pain"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "G&#46;A&#46; Plotnikoff"
                            1 => "J&#46;M&#46; Quigley"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.4065/78.12.1463"
                      "Revista" => array:6 [
                        "tituloSerie" => "Mayo Clin Proc"
                        "fecha" => "2003"
                        "volumen" => "78"
                        "paginaInicial" => "1463"
                        "paginaFinal" => "1470"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/14661675"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            14 => array:3 [
              "identificador" => "bib15"
              "etiqueta" => "15&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Calcium&#44; vitamin D&#44; milk consumption and hip fratures&#58; a prospective study among postmenopausal women"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "D&#46; Feskanich"
                            1 => "W&#46;C&#46; Willett"
                            2 => "G&#46;A&#46; Colditz"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Clin Nutr"
                        "fecha" => "2003"
                        "volumen" => "77"
                        "paginaInicial" => "504"
                        "paginaFinal" => "511"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12540414"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            15 => array:3 [
              "identificador" => "bib16"
              "etiqueta" => "16&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Vitamin D status and sex hormone binding globulin&#58; determinants of bone turnover and bone mineral density in elderly women"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "M&#46;E&#46; Ooms"
                            1 => "P&#46; Lips"
                            2 => "J&#46;C&#46; Roos"
                            3 => "W&#46;J&#46;F&#46; Van der Vijgh"
                            4 => "C&#46; Popp-Snijders"
                            5 => "P&#46;D&#46; Bezemer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1002/jbmr.5650100806"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Bone Miner Res"
                        "fecha" => "1995"
                        "volumen" => "10"
                        "paginaInicial" => "1177"
                        "paginaFinal" => "1184"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8585420"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            16 => array:3 [
              "identificador" => "bib17"
              "etiqueta" => "17&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The pathogenesis and treatment of hip fractures"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:2 [
                            0 => "P&#46; Lips"
                            1 => "K&#46;J&#46; Obrant"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Osteoporos Int"
                        "fecha" => "1991"
                        "volumen" => "1"
                        "paginaInicial" => "218"
                        "paginaFinal" => "231"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1790409"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            17 => array:3 [
              "identificador" => "bib18"
              "etiqueta" => "18&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Serum 25-dihydroxyvitamin D and colon cancer&#58; eight-year prospective study"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "C&#46;F&#46; Garland"
                            1 => "G&#46;W&#46; Comstock"
                            2 => "F&#46;C&#46; Garland"
                            3 => "K&#46;J&#46; Helsing"
                            4 => "E&#46;K&#46; Shaw"
                            5 => "E&#46;D&#46; Gorham"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Lancet"
                        "fecha" => "1989"
                        "volumen" => "2"
                        "paginaInicial" => "1176"
                        "paginaFinal" => "1178"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2572900"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            18 => array:3 [
              "identificador" => "bib19"
              "etiqueta" => "19&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Geographic variation in breast cancer mortality in the United States&#58; a hypothesis involving exposure to solar radiation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "F&#46;C&#46; Garland"
                            1 => "C&#46;F&#46; Garland"
                            2 => "E&#46;D&#46; Gorham"
                            3 => "J&#46;F&#46; Young"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Prev Med"
                        "fecha" => "1990"
                        "volumen" => "19"
                        "paginaInicial" => "614"
                        "paginaFinal" => "622"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2263572"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            19 => array:3 [
              "identificador" => "bib20"
              "etiqueta" => "20&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "An estimate of premature cancer mortality in the US due to inadequate doses of solar ultraviolet-B radiation"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "W&#46;B&#46; Grant"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Cancer"
                        "fecha" => "2002"
                        "volumen" => "94"
                        "paginaInicial" => "1867"
                        "paginaFinal" => "1875"
                      ]
                    ]
                  ]
                ]
              ]
            ]
            20 => array:3 [
              "identificador" => "bib21"
              "etiqueta" => "21&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Clinical counterpoint&#58; vitamin D&#58; new actions&#44; new analogs&#44; new therapeutic potential"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "D&#46;D&#46; Bikle"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1210/edrv-13-4-765"
                      "Revista" => array:6 [
                        "tituloSerie" => "Endocr Rev"
                        "fecha" => "1992"
                        "volumen" => "13"
                        "paginaInicial" => "765"
                        "paginaFinal" => "784"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/1459048"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            21 => array:3 [
              "identificador" => "bib22"
              "etiqueta" => "22&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Improvement in glucose tolerance and &#223;-cell function in a patient with vitamin D deficiency during treatment with vitamin D"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "S&#46; Kumar"
                            1 => "M&#46; Davies"
                            2 => "Y&#46; Zakaria"
                            3 => "E&#46;B&#46; Mawer"
                            4 => "C&#46; Gordon"
                            5 => "A&#46;O&#46; Olukoga"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Postgrad Med J"
                        "fecha" => "1994"
                        "volumen" => "70"
                        "paginaInicial" => "440"
                        "paginaFinal" => "443"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8029165"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            22 => array:3 [
              "identificador" => "bib23"
              "etiqueta" => "23&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Influence of season and latitude on the cutaneous synthesis of vitamin D<span class="elsevierStyleInf">3</span>&#58; exposure to winter sunlight in Boston and Edmonton will not promote vitamin D synthesis in human skin"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "A&#46;R&#46; Webb"
                            1 => "L&#46; Kline"
                            2 => "M&#46;F&#46; Holick"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1210/jcem-67-2-373"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Clin Endocrinol Metab"
                        "fecha" => "1988"
                        "volumen" => "67"
                        "paginaInicial" => "373"
                        "paginaFinal" => "378"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/2839537"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            23 => array:3 [
              "identificador" => "bib24"
              "etiqueta" => "24&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Sunscreens suppress cutaneous vitamin D synthesis"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "L&#46;Y&#46; Matsuoka"
                            1 => "L&#46; Ide"
                            2 => "J&#46; Wortsman"
                            3 => "J&#46; MacLaughlin"
                            4 => "M&#46;F&#46; Holick"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1210/jcem-64-6-1165"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Clin Endocrinol Metab"
                        "fecha" => "1987"
                        "volumen" => "64"
                        "paginaInicial" => "1165"
                        "paginaFinal" => "1168"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3033008"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            24 => array:3 [
              "identificador" => "bib25"
              "etiqueta" => "25&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Serum vitamin D concentrations among elderly people in Europe"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "R&#46;P&#46;J&#46; Van der Wielen"
                            1 => "M&#46;R&#46;H&#46; Lowik"
                            2 => "H&#46; Van der Berg"
                            3 => "L&#46;C&#46;P&#46;G&#46;M&#46; De Groot"
                            4 => "J&#46; Haller"
                            5 => "O&#46; Moreiras"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Lancet"
                        "fecha" => "1995"
                        "volumen" => "346"
                        "paginaInicial" => "207"
                        "paginaFinal" => "210"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7616799"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            25 => array:3 [
              "identificador" => "bib26"
              "etiqueta" => "26&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Increased catabolism of 25-hydroxyvitamin D in patients with partial gastrectomy and elevated 1&#44;25-dihydroxyvitamin D levels&#46; Implications for metabolic bone disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:5 [
                            0 => "M&#46; Davies"
                            1 => "S&#46;E&#46; Heys"
                            2 => "P&#46;L&#46; Selby"
                            3 => "J&#46;L&#46; Berry"
                            4 => "E&#46;B&#46; Mawer"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1210/jcem.82.1.3644"
                      "Revista" => array:7 [
                        "tituloSerie" => "J Clin Endocrinol Metab"
                        "fecha" => "1997"
                        "volumen" => "82"
                        "paginaInicial" => "209"
                        "paginaFinal" => "212"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8989260"
                            "web" => "Medline"
                          ]
                        ]
                        "itemHostRev" => array:3 [
                          "pii" => "S1699258X09002575"
                          "estado" => "S300"
                          "issn" => "1699258X"
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                    ]
                  ]
                ]
              ]
            ]
            26 => array:3 [
              "identificador" => "bib27"
              "etiqueta" => "27&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Hepatic osteodystrophy&#58; vitamin D metabolism in patients with liver disease"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
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                        "paginaFinal" => "1090"
                        "link" => array:1 [
                          0 => array:2 [
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                      "titulo" => "Secondary hyperparathyroidism in elderly people&#58; combined effect of renal insufficiency and vitamin D deficiency"
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                          "etal" => false
                          "autores" => array:3 [
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                            2 => "M&#46;J&#46; McKenna"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Clin Nutr"
                        "fecha" => "1993"
                        "volumen" => "58"
                        "paginaInicial" => "187"
                        "paginaFinal" => "191"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8338046"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Calcium nutrition and bone health in the elderly"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:6 [
                            0 => "R&#46;P&#46; Heaney"
                            1 => "J&#46;C&#46; Gallagher"
                            2 => "C&#46;C&#46; Johnston"
                            3 => "R&#46; Neer"
                            4 => "A&#46;M&#46; Parfitt"
                            5 => "G&#46;D&#46; Whedon"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Clin Nutr"
                        "fecha" => "1982"
                        "volumen" => "36"
                        "paginaInicial" => "986"
                        "paginaFinal" => "1013"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/6765074"
                            "web" => "Medline"
                          ]
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                ]
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                    0 => array:2 [
                      "titulo" => "Vitamin D deficiency&#58; new perspectives on an old disease"
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                          "etal" => false
                          "autores" => array:2 [
                            0 => "L&#46; Hickey"
                            1 => "C&#46;M&#46; Gordon"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:5 [
                        "tituloSerie" => "Curr Opin Endocrinol Diabet"
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                        "volumen" => "11"
                        "paginaInicial" => "18"
                        "paginaFinal" => "25"
                      ]
                    ]
                  ]
                ]
              ]
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                    0 => array:2 [
                      "titulo" => "Amelioration of osteoporosis and hypovitaminosis D by sunlight exposure in stroke patients"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:4 [
                            0 => "Y&#46; Sato"
                            1 => "N&#46; Metoki"
                            2 => "J&#46; Iwamoto"
                            3 => "K&#46; Satoh"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Neurology"
                        "fecha" => "2003"
                        "volumen" => "61"
                        "paginaInicial" => "338"
                        "paginaFinal" => "342"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12913194"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            31 => array:3 [
              "identificador" => "bib32"
              "etiqueta" => "32&#46;"
              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Single-dose cholecalciferol suppresses the winter increase in parathyroid hormone concentrations in healthy older men and women"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => false
                          "autores" => array:3 [
                            0 => "K&#46;T&#46; Khaw"
                            1 => "R&#46; Scragg"
                            2 => "S&#46; Murphy"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:1 [
                      "Revista" => array:6 [
                        "tituloSerie" => "Am J Clin Nutr"
                        "fecha" => "1994"
                        "volumen" => "59"
                        "paginaInicial" => "1040"
                        "paginaFinal" => "1044"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/8172088"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
            32 => array:3 [
              "identificador" => "bib33"
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "The effect of vitamin D supplementation on vitamin D status and parathyroid function in elderly subjects"
                      "autores" => array:1 [
                        0 => array:2 [
                          "etal" => true
                          "autores" => array:6 [
                            0 => "P&#46; Lips"
                            1 => "A&#46; Wiersinga"
                            2 => "F&#46;C&#46; Van Ginkel"
                            3 => "M&#46;J&#46;M&#46; Jongen"
                            4 => "J&#46;C&#46; Netelenbos"
                            5 => "W&#46;H&#46;L&#46; Hackeng"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1210/jcem-67-4-644"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Clin Endocrinol Metab"
                        "fecha" => "1988"
                        "volumen" => "67"
                        "paginaInicial" => "644"
                        "paginaFinal" => "650"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/3417845"
                            "web" => "Medline"
                          ]
                        ]
                      ]
                    ]
                  ]
                ]
              ]
            ]
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Prediction of bone mass density variation by bone remodeling markers in postmenopausal women with vitamin D insufficiency treated with calcium and vitamin D supplementation"
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                          "etal" => true
                          "autores" => array:6 [
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                            3 => "M&#46; Mathieu"
                            4 => "N&#46; Hurtebize"
                            5 => "M&#46; Maamer"
                          ]
                        ]
                      ]
                    ]
                  ]
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                    0 => array:2 [
                      "doi" => "10.1210/jc.2002-021968"
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                        "tituloSerie" => "J Clin Endocrinol Metab"
                        "fecha" => "2003"
                        "volumen" => "88"
                        "paginaInicial" => "5175"
                        "paginaFinal" => "5179"
                        "link" => array:1 [
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                  ]
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              ]
            ]
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Rates of bone loss in postmenopausal women randomly assigned to one of two dosages of vitamin D"
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                          "etal" => false
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                            2 => "E&#46;A&#46; Krall"
                            3 => "G&#46;E&#46; Dallal"
                            4 => "G&#46; Falconer"
                            5 => "C&#46;L&#46; Green"
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                        "tituloSerie" => "Am J Clin Nutr"
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                        "paginaInicial" => "1140"
                        "paginaFinal" => "1145"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/7733040"
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                            1 => "M&#46;M&#46; Samson"
                            2 => "P&#46;A&#46; Jansen"
                            3 => "P&#46;L&#46; De Vreede"
                            4 => "J&#46;W&#46; Manten"
                            5 => "S&#46;A&#46; Duursma"
                          ]
                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
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                        "tituloSerie" => "Aging"
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                        "paginaInicial" => "455"
                        "paginaFinal" => "456"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11211956"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
                  ]
                ]
              ]
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              "referencia" => array:1 [
                0 => array:2 [
                  "contribucion" => array:1 [
                    0 => array:2 [
                      "titulo" => "Meta-analyses of therapies for postmenopausal osteoporosis&#46; VIII&#46; Meta-analysis of the efficacy of vitamin D treatment in preventing osteoporosis in postmenopausal women"
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                        0 => array:2 [
                          "etal" => true
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                            4 => "B&#46; Weaver"
                            5 => "N&#46; Zytaruk"
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                        ]
                      ]
                    ]
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                    0 => array:2 [
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                        "tituloSerie" => "Endocr Rev"
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                        "volumen" => "23"
                        "paginaInicial" => "560"
                        "paginaFinal" => "569"
                        "link" => array:1 [
                          0 => array:2 [
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                            "web" => "Medline"
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                ]
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Vitamin D and its major metabolites&#58; serum levels after graded oral dosing in healthy men"
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                          "etal" => false
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                            2 => "S&#46; Dowell"
                            3 => "T&#46;C&#46; Chen"
                            4 => "M&#46;F&#46; Holick"
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                        ]
                      ]
                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
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                        "tituloSerie" => "Osteoporos Int"
                        "fecha" => "1998"
                        "volumen" => "8"
                        "paginaInicial" => "222"
                        "paginaFinal" => "230"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/9797906"
                            "web" => "Medline"
                          ]
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                      ]
                    ]
                  ]
                ]
              ]
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                0 => array:2 [
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                    0 => array:2 [
                      "titulo" => "Vitamin D&#58; a millenium perspective"
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                        0 => array:2 [
                          "etal" => false
                          "autores" => array:1 [
                            0 => "M&#46;F&#46; Holick"
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                    ]
                  ]
                  "host" => array:1 [
                    0 => array:2 [
                      "doi" => "10.1002/jcb.10338"
                      "Revista" => array:6 [
                        "tituloSerie" => "J Cell Biochem"
                        "fecha" => "2003"
                        "volumen" => "88"
                        "paginaInicial" => "296"
                        "paginaFinal" => "307"
                        "link" => array:1 [
                          0 => array:2 [
                            "url" => "https://www.ncbi.nlm.nih.gov/pubmed/12520530"
                            "web" => "Medline"
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                    ]
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                ]
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                    0 => array:2 [
                      "titulo" => "A review of economic evaluation in osteoporosis"
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                            4 => "P&#46; Tugwell"
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                        ]
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                    ]
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                        "tituloSerie" => "Arthritis Care Res"
                        "fecha" => "1999"
                        "paginaInicial" => "425"
                        "paginaFinal" => "433"
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                    ]
                  ]
                ]
              ]
            ]
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