title: Reply: To PMID 11456302.
authors.forename: Chris H
authors.initials: CH
authors.lastname: Polman
authors.forename: Stephen C
authors.initials: SC
authors.lastname: Reingold
authors.forename: Brian G
authors.initials: BG
authors.lastname: Weinshenker
mesh_terms: D017408:Guidelines as Topic; D006801:Humans; D008279:Magnetic Resonance Imaging; D009103:Multiple Sclerosis / Q000175:diagnosis*; D012015:Reference Standards