title: [Mixed infection of chick embryos caused by oncogenic and infectious viruses].
mesh_terms: D000818:Animals; D001358:Avian Sarcoma Viruses / Q000254:growth & development*; D002642:Chick Embryo / Q000382:microbiology*; D005586:Fowlpox / Q000382:microbiology; D005587:Fowlpox virus / Q000254:growth & development*; D066298:In Vitro Techniques; D011200:Poultry; D011212:Poxviridae / Q000254:growth & development*; D001357:Sarcoma, Avian / Q000382:microbiology
vernacular_title: O smeshannoĭ infektsii kurinykh embrionov, vyzvannoĭ onkogennym i infektsionnym virusami