MORPHOLOGY OF FOCI PRODUCED BY STANDARD PREPARATION OF ROUS SARCOMA VIRUS.
D001358:Avian Sarcoma Viruses; D002642:Chick Embryo; D005823:Genetics; D009369:Neoplasms / Q000276:immunology*; D012015:Reference Standards; D012106:Research; D012107:Research Design; D052736:Rous sarcoma virus; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
CHICK EMBRYO; EXPERIMENTAL LAB STUDY; GENETICS; NEOPLASM IMMUNOLOGY; ROUS SARCOMA VIRUS; TISSUE CULTURE; VIRUS CULTIVATION