Live Attenuated Measles-Mumps-Rubella and Varicella Vaccinations and Multiple Sclerosis Activity.

Carvajal R, Ponzano M, Tur C, Martínez-Gómez X, Esperalba J, Cobo-Calvo Á, Borras-Bemejo B, Bovis F, Ariño H, Arrambide G, et al.