Journal Information
Letter to the Editor
Cullen's sign associated with variceal bleeding
Signo de Cullen asociado a hemorragia por várices esofágicas
Maria Manuela Estevinho
, João Carlos Silva, Teresa Freitas, Rolando Pinho
Corresponding author
Department of Gastroenterology, Vila Nova de Gaia Espinho Hospital Centre, Vila Nova de Gaia, Portugal