title: Viral DNA-dependent DNA polymerase and the properties of thymidine labelled material in virions of an oncogenic RNA virus.
mesh_terms: D001355:Alpharetrovirus / Q000201:enzymology*; D002499:Centrifugation, Density Gradient; D004247:DNA; D004269:DNA, Bacterial; D004279:DNA, Viral; D009713:Nucleotidyltransferases / Q000378:metabolism*; D013302:Streptomyces; D013698:Templates, Genetic; D013936:Thymidine / Q000378:metabolism*; D014316:Tritium; D014764:Viral Proteins / Q000378:metabolism*
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral; D014764:Viral Proteins; D014316:Tritium; D004247:DNA; D009713:Nucleotidyltransferases; D013936:Thymidine