title: Shared group-specific antigen of murine and feline leukemia viruses.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis*; D001354:Avian Leukosis Virus / Q000302:isolation & purification; D002371:Cat Diseases / Q000276:immunology*; D002415:Cats; D005779:Immunodiffusion; D009052:Leukemia Virus, Murine / Q000302:isolation & purification*; D008228:Lymphoma, Non-Hodgkin / Q000276:immunology* / Q000382:microbiology* / Q000662:veterinary; D008854:Microscopy, Electron; D012190:Retroviridae / Q000302:isolation & purification*
chemical_list: D000941:Antigens