title: A very sensitive biochemical assay for detecting and quantitating avian oncornaviruses.
mesh_terms: D001355:Alpharetrovirus / Q000032:analysis* / Q000201:enzymology; D001354:Avian Leukosis Virus / Q000032:analysis* / Q000201:enzymology; D001358:Avian Sarcoma Viruses / Q000032:analysis* / Q000201:enzymology; D003470:Culture Media; D007700:Kinetics; D008722:Methods; D012194:RNA-Directed DNA Polymerase / Q000032:analysis*; D001356:Reticuloendotheliosis virus / Q000032:analysis* / Q000201:enzymology; D012190:Retroviridae / Q000032:analysis*; D013696:Temperature
chemical_list: D003470:Culture Media; D012194:RNA-Directed DNA Polymerase