title: S-tropic murine type-C viruses: frequency of isolation from continuous cell lines, leukemia virus preparations and normal spleens.
mesh_terms: D000230:Adenocarcinoma; D000310:Adrenal Gland Neoplasms; D000818:Animals; D001973:Bromodeoxyuridine; D002460:Cell Line / Q000382:microbiology*; D002999:Clone Cells; D003238:Connective Tissue; D005260:Female; D017988:Gammaretrovirus; D006041:Goats / Q000276:immunology; D007938:Leukemia; D008099:Liver / Q000382:microbiology; D008545:Melanoma; D051379:Mice; D008815:Mice, Inbred Strains; D009369:Neoplasms; D009374:Neoplasms, Experimental; D009447:Neuroblastoma; D012194:RNA-Directed DNA Polymerase; D011863:Radioimmunoassay; D011925:Rauscher Virus / Q000276:immunology; D012190:Retroviridae / Q000302:isolation & purification*; D012510:Sarcoma 180; D013154:Spleen / Q000382:microbiology*; D014316:Tritium; D014776:Virus Cultivation
chemical_list: D014316:Tritium; D012194:RNA-Directed DNA Polymerase; D001973:Bromodeoxyuridine