title: Measuring disability in relapsing-remitting MS.
authors.forename: Richard A
authors.initials: RA
authors.lastname: Rudick
authors.forename: Ludwig
authors.initials: L
authors.lastname: Kappos
mesh_terms: D004185:Disability Evaluation; D006801:Humans; D020529:Multiple Sclerosis, Relapsing-Remitting / Q000175:diagnosis* / Q000503:physiopathology*; D011237:Predictive Value of Tests