Assessment of the Multiple Sclerosis Severity Score and the Age-Related Multiple Sclerosis Severity Score as health indicators in a population-based cohort. - Bau, Laura; Matas, Elisabet; Romero-Pinel, Lucía; León, Isabel; Muñoz-Vendrell, Albert; Arroyo-Pereiro, Pablo; Martínez-Yélamos, Antonio; Martínez-Yélamos, Sergio (Neurological Sciences, 2025)