title: Viral etiology of human chronic encephalopathy.
mesh_terms: D000818:Animals; D002417:Cattle; D002490:Central Nervous System / Q000473:pathology; D007562:Creutzfeldt-Jakob Syndrome / Q000209:etiology* / Q000382:microbiology / Q000473:pathology; D003711:Demyelinating Diseases; D005455:Fluorescent Antibody Technique; D006801:Humans; D007729:Kuru / Q000209:etiology* / Q000382:microbiology / Q000473:pathology; D007968:Leukoencephalopathy, Progressive Multifocal / Q000382:microbiology*; D008459:Measles virus / Q000302:isolation & purification*; D008854:Microscopy, Electron; D009410:Nerve Degeneration; D009975:Orthomyxoviridae / Q000302:isolation & purification*; D027383:Papillomaviridae / Q000302:isolation & purification*; D027382:Polyomaviridae; D012756:Sheep; D013344:Subacute Sclerosing Panencephalitis / Q000382:microbiology*; D014776:Virus Cultivation