title: Isolation of infectious C type oncornavirus from human leukemic bone marrow cells.
mesh_terms: D000956:Antigens, Viral; D001853:Bone Marrow / Q000382:microbiology*; D001854:Bone Marrow Cells; D002478:Cells, Cultured; D002648:Child; D006801:Humans; D007938:Leukemia / Q000382:microbiology*; D008228:Lymphoma, Non-Hodgkin / Q000382:microbiology*; D012190:Retroviridae / Q000302:isolation & purification*
chemical_list: D000956:Antigens, Viral