Viral infections and demyelinating diseases.
D000293:Adolescent; D000328:Adult; D000818:Animals; D002648:Child; D002675:Child, Preschool; D003711:Demyelinating Diseases / Q000209:etiology*; D004216:Distemper / Q000209:etiology; D004217:Distemper Virus, Canine; D004285:Dogs; D004679:Encephalomyelitis / Q000209:etiology; D004681:Encephalomyelitis, Autoimmune, Experimental / Q000276:immunology; D006520:Hepatitis, Animal / Q000209:etiology; D006801:Humans; D007968:Leukoencephalopathy, Progressive Multifocal / Q000209:etiology / Q000382:microbiology; D008457:Measles / Q000150:complications; D051379:Mice; D009103:Multiple Sclerosis / Q000209:etiology; D006517:Murine hepatitis virus; D009186:Myelin Sheath; D009976:Orthomyxoviridae Infections; D027383:Papillomaviridae / Q000302:isolation & purification; D027382:Polyomaviridae; D012328:RNA Viruses; D012376:Rodent Diseases / Q000209:etiology; D012608:Scrapie / Q000209:etiology; D012756:Sheep; D013539:Simian virus 40 / Q000302:isolation & purification; D013344:Subacute Sclerosing Panencephalitis / Q000209:etiology; D014777:Virus Diseases