title: Shared viral antigen of mammalian leukaemia viruses.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis*; D001354:Avian Leukosis Virus / Q000276:immunology; D006528:Carcinoma, Hepatocellular / Q000276:immunology; D002415:Cats; D006224:Cricetinae; D003429:Cross Reactions; D005779:Immunodiffusion; D009052:Leukemia Virus, Murine / Q000276:immunology*; D008113:Liver Neoplasms; D008228:Lymphoma, Non-Hodgkin / Q000276:immunology; D051379:Mice; D008854:Microscopy, Electron; D051381:Rats
chemical_list: D000941:Antigens