title: Isolation of leukosis-type virus from pheasant embryo cells: possible presence of viral genes in cells.
mesh_terms: D000818:Animals; D000956:Antigens, Viral / Q000032:analysis; D001354:Avian Leukosis Virus / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification*; D001358:Avian Sarcoma Viruses / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification / Q000472:pathogenicity; D001717:Birds; D002471:Cell Transformation, Neoplastic; D002478:Cells, Cultured / Q000276:immunology; D002642:Chick Embryo; D003168:Complement Fixation Tests; D005796:Genes; D006378:Helper Viruses / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification*; D010222:Parainfluenza Virus 1, Human / Q000254:growth & development / Q000528:radiation effects; D011784:Quail; D011830:Radiation Effects; D014466:Ultraviolet Rays; D014779:Virus Replication
chemical_list: D000956:Antigens, Viral