MALIGNIZATION OF RAT EMBRYONIC CELLS BY ROUS SARCOMA VIRUS IN VITRO.
D000818:Animals; D001358:Avian Sarcoma Viruses; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D066298:In Vitro Techniques; D009369:Neoplasms / Q000209:etiology* / Q000276:immunology*; D011200:Poultry; D051381:Rats; D012106:Research; D052736:Rous sarcoma virus; D046509:Tissue Culture Techniques
EMBRYO; EXPERIMENTAL LAB STUDY; NEOPLASM ETIOLOGY; NEOPLASM IMMUNOLOGY; POULTRY; RATS; ROUS SARCOMA VIRUS; TISSUE CULTURE