Steiner, Israel The "one virus, one disease" model of multiple sclerosis is too constraining. [electronic resource] - Annals of neurology Nov 2007 - 529; author reply 529 p. digital Publication Type: Comment; Letter ISSN: 1531-8249 Standard No.: 10.1002/ana.21233 doi Subjects--Topical Terms: HumansMultiple Sclerosis--diagnosisVirus Diseases--diagnosisViruses