Incidence and prevalence of multiple sclerosis in Spain: a systematic review F.J. García López; A. García-Merino; E. Alcalde-Cabero; J. de Pedro-Cuesta;

SPG46 spastic paraplegia due to GBA2 mutation: description of the first case in Spain C. Cores Bartolomé; E. Rubio Nazábal; M.J. Sobrido; C. Pérez Sousa;

ABCB1 gene variants as risk factors and modulators of age of onset of demyelinating disease in Mexican patients J.L. Guerrero Camacho; T. Corona Vázquez; J.J. Flores Rivera; A. Ochoa Morales; L. Martínez Ruano; I. Torres Ramírez de Arellano; D.J. Dávila Ortiz de Montellano; A. Jara Prado;