title: Biochemical and morphologic evidence for the presence of an RNA tumor virus in pulmonary carcinoma of sheep (Jaagsiekte).
mesh_terms: D000818:Animals; D008168:Lung / Q000201:enzymology / Q000378:metabolism; D008854:Microscopy, Electron; D011648:Pulmonary Adenomatosis, Ovine / Q000201:enzymology / Q000378:metabolism / Q000382:microbiology*; D012367:RNA, Viral / Q000378:metabolism*; D012194:RNA-Directed DNA Polymerase / Q000378:metabolism*; D012190:Retroviridae / Q000302:isolation & purification*; D012756:Sheep
chemical_list: D012367:RNA, Viral; D012194:RNA-Directed DNA Polymerase