title: Viruses isolated from patients with encephalomyelitis and multiple sclerosis. I. Pathogenic and antigenic properties.
mesh_terms: D000818:Animals; D000941:Antigens; D001769:Blood; D002555:Cerebrospinal Fluid; D002642:Chick Embryo; D046508:Culture Techniques; D003588:Cytopathogenic Effect, Viral; D004679:Encephalomyelitis / Q000209:etiology*; D006801:Humans; D051379:Mice; D009103:Multiple Sclerosis / Q000209:etiology*; D011817:Rabbits; D051381:Rats; D013116:Spinal Cord; D014780:Viruses / Q000302:isolation & purification* / Q000472:pathogenicity*
chemical_list: D000941:Antigens