title: A murine polycythemic virus and its possible role in the study of human leukemia etiology.
mesh_terms: D001355:Alpharetrovirus; D000818:Animals; D001681:Biological Assay; D002471:Cell Transformation, Neoplastic; D004921:Erythropoietin / Q000032:analysis; D005622:Friend murine leukemia virus; D006378:Helper Viruses; D006801:Humans; D007938:Leukemia / Q000209:etiology / Q000382:microbiology*; D009052:Leukemia Virus, Murine; D007942:Leukemia, Experimental / Q000382:microbiology; D007945:Leukemia, Lymphoid / Q000382:microbiology; D051379:Mice; D011086:Polycythemia / Q000382:microbiology; D013160:Splenic Neoplasms / Q000382:microbiology
chemical_list: D004921:Erythropoietin