title: Comparative study of the morphology and distribution of virus particles causing leukemia and lymphosarcoma in mice, rats, cats, and guinea pigs.
mesh_terms: D000818:Animals; D002415:Cats; D006168:Guinea Pigs; D007181:Inclusion Bodies, Viral; D007938:Leukemia / Q000382:microbiology; D009052:Leukemia Virus, Murine; D008228:Lymphoma, Non-Hodgkin / Q000382:microbiology*; D051379:Mice; D008854:Microscopy, Electron; D009858:Oncogenic Viruses; D051381:Rats; D012190:Retroviridae