title: Isolation of a variant strain of Rous sarcoma virus oncogenic for ducks and mammals.
mesh_terms: D000818:Animals; D001358:Avian Sarcoma Viruses / Q000302:isolation & purification* / Q000472:pathogenicity; D002471:Cell Transformation, Neoplastic; D002642:Chick Embryo; D002645:Chickens; D006224:Cricetinae; D046508:Culture Techniques; D004372:Ducks; D014644:Genetic Variation; D005827:Genetics, Microbial; D008322:Mammals; D051379:Mice; D009368:Neoplasm Transplantation; D001357:Sarcoma, Avian / Q000209:etiology / Q000382:microbiology* / Q000473:pathology