Viral carcinogenesis.
D000818:Animals; D001358:Avian Sarcoma Viruses / Q000502:physiology; D002471:Cell Transformation, Neoplastic; D002472:Cell Transformation, Viral; D003001:Cloning, Molecular; D004263:DNA Tumor Viruses / Q000235:genetics / Q000502:physiology*; D005814:Genes, Viral; D006515:Hepatitis B virus / Q000502:physiology; D006564:Herpesviridae / Q000502:physiology; D006801:Humans; D008223:Lymphoma / Q000382:microbiology; D009369:Neoplasms / Q000209:etiology* / Q000382:microbiology; D009857:Oncogenes; D027383:Papillomaviridae / Q000502:physiology; D027382:Polyomaviridae; D012190:Retroviridae / Q000235:genetics / Q000302:isolation & purification / Q000502:physiology*; D009053:Sarcoma Viruses, Murine / Q000502:physiology; D013601:T-Lymphocytes