TRANSFORMATION OF EMBRYONIC HUMAN CELLS BY ROUS SARCOMA VIRUS.
D001358:Avian Sarcoma Viruses; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D009369:Neoplasms / Q000276:immunology*; D012106:Research; D012107:Research Design; D052736:Rous sarcoma virus; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
EMBRYO; EXPERIMENTAL LAB STUDY; NEOPLASM IMMUNOLOGY; ROUS SARCOMA VIRUS; TISSUE CULTURE; VIRUS CULTIVATION