title: Infection and multiple sclerosis--a new hypothesis?
authors.forename: G J
authors.initials: GJ
authors.lastname: Stewart
mesh_terms: D004781:Environmental Exposure / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D009103:Multiple Sclerosis / Q000209:etiology*; D015995:Prevalence; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases / Q000150:complications*