title: Early production of Rous sarcoma virus in cocultivated virogenic mammalian and chick embryo cells.
mesh_terms: D000327:Adsorption; D000818:Animals; D000998:Antiviral Agents; D001358:Avian Sarcoma Viruses / Q000254:growth & development*; D002478:Cells, Cultured; D002498:Centrifugation; D002642:Chick Embryo; D002645:Chickens; D006224:Cricetinae; D003470:Culture Media; D005347:Fibroblasts; D066298:In Vitro Techniques; D007783:Lactones; D051379:Mice; D018108:Respirovirus; D013997:Time Factors
chemical_list: D000998:Antiviral Agents; D003470:Culture Media; D007783:Lactones