title: An index for clinical assessment of pulmonary dysfunction in multiple sclerosis.
authors.forename: S
authors.initials: S
authors.lastname: Smeltzer
mesh_terms: D006801:Humans; D008168:Lung / Q000503:physiopathology*; D009103:Multiple Sclerosis / Q000503:physiopathology*; D012119:Respiration; D012129:Respiratory Function Tests