title: STUDIES OF THE EARLY STAGES OF ROUS SARCOMA VIRUS INFECTION IN VITRO.
mesh_terms: D001358:Avian Sarcoma Viruses; D002642:Chick Embryo; D007109:Immunity; D066298:In Vitro Techniques; D012106:Research; D052736:Rous sarcoma virus; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
keywords: CHICK EMBRYO; EXPERIMENTAL LAB STUDY; IMMUNITY; ROUS SARCOMA VIRUS; TISSUE CULTURE; VIRUS CULTIVATION