title: Papovaviral persistent infections.
mesh_terms: D000818:Animals; D000956:Antigens, Viral; D000957:Antigens, Viral, Tumor; D001739:BK Virus / Q000502:physiology; D002460:Cell Line; D002471:Cell Transformation, Neoplastic; D002472:Cell Transformation, Viral; D002493:Central Nervous System Diseases / Q000209:etiology*; D003673:Defective Viruses / Q000502:physiology; D004660:Encephalitis / Q000209:etiology; D005814:Genes, Viral; D006801:Humans; D007121:Immunocompetence; D007577:JC Virus / Q000502:physiology; D007968:Leukoencephalopathy, Progressive Multifocal / Q000209:etiology; D009369:Neoplasms / Q000209:etiology; D027383:Papillomaviridae / Q000235:genetics / Q000502:physiology*; D027382:Polyomaviridae; D011120:Polyomavirus / Q000502:physiology; D011995:Recombination, Genetic; D013539:Simian virus 40 / Q000502:physiology; D013344:Subacute Sclerosing Panencephalitis / Q000209:etiology; D013997:Time Factors; D014412:Tumor Virus Infections / Q000382:microbiology*; D014775:Virus Activation
chemical_list: D000956:Antigens, Viral; D000957:Antigens, Viral, Tumor