title: Rescue of Rous sarcoma virus in mixed cultures of virogenic mammalian and chicken cells, treated and untreated with Sendai virus and detected by focus assay.
mesh_terms: D000818:Animals; D001358:Avian Sarcoma Viruses / Q000302:isolation & purification*; D002471:Cell Transformation, Neoplastic; D002642:Chick Embryo; D006224:Cricetinae; D046508:Culture Techniques; D051379:Mice; D010222:Parainfluenza Virus 1, Human