title: Avian endogenous proviral DNA: analysis of integrated ev 1 and a related gs- chf- provirus purified by molecular cloning.
mesh_terms: D001355:Alpharetrovirus / Q000235:genetics*; D000818:Animals; D002645:Chickens / Q000382:microbiology*; D003001:Cloning, Molecular / Q000379:methods; D004262:DNA Restriction Enzymes; D004279:DNA, Viral / Q000235:genetics*; D005814:Genes, Viral; D008040:Genetic Linkage; D009693:Nucleic Acid Hybridization; D010957:Plasmids
chemical_list: D004279:DNA, Viral; D004262:DNA Restriction Enzymes