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Cambio lateral como opción prometedora en casos de actividad bajo fármacos de alta eficacia y otras posibles estrategias ante infecciones [69-74]. EDSS: Expanded Disability Status Scale; EM: esclerosis múltiple; HTE: high-efficacy therapy; LMP: leucoencefalopatía multifocal progresiva; RM: resonancia magnética.
