ETIOLOGICAL STUDIES ON BOVINE LYMPHOSARCOMA.
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D016583:Enzootic Bovine Leukosis; D008223:Lymphoma; D008228:Lymphoma, Non-Hodgkin; D009369:Neoplasms / Q000209:etiology*
CATTLE DISEASES; LYMPHOSARCOMA; NEOPLASM ETIOLOGY