title: Recent studies on the etiology of mouse leukemia and lymphomas.
mesh_terms: D000818:Animals; D009052:Leukemia Virus, Murine / Q000302:isolation & purification*; D007942:Leukemia, Experimental / Q000209:etiology*; D008223:Lymphoma / Q000209:etiology*; D051379:Mice; D051381:Rats