title: [Defectiveness of Rous sarcoma virus (strain D-5)].
mesh_terms: D000818:Animals; D000941:Antigens; D001354:Avian Leukosis Virus; D001358:Avian Sarcoma Viruses; D002471:Cell Transformation, Neoplastic; D002642:Chick Embryo; D046508:Culture Techniques; D003673:Defective Viruses; D006378:Helper Viruses; D014762:Viral Interference
chemical_list: D000941:Antigens
vernacular_title: Izuchenie defektnosti virusa sarkomy Rausa (shtamm D-5)