[STUDIES ON VIRUSES AND TUMORS].
D000818:Animals; D004247:DNA; D006801:Humans; D009369:Neoplasms / Q000209:etiology*; D009374:Neoplasms, Experimental; D009858:Oncogenic Viruses; D010212:Papilloma; D012313:RNA; D012106:Research; D001357:Sarcoma, Avian; D014412:Tumor Virus Infections; D014780:Viruses
D012313:RNA; D004247:DNA
DNA; EXPERIMENTAL LAB STUDY; NEOPLASM ETIOLOGY; NEOPLASMS, EXPERIMENTAL; ONCOGENIC VIRUSES; PAPILLOMA, SHOPE; RNA; ROUS SARCOMA