Resistance of the chorio-allantoic membrane of chick embryos to Rous sarcoma and MH2 reticuloendothelioma viruses.
D000482:Allantois; D000818:Animals; D001358:Avian Sarcoma Viruses; D002642:Chick Embryo; D016403:Lymphoma, Large B-Cell, Diffuse; D008228:Lymphoma, Non-Hodgkin; D009369:Neoplasms; D009858:Oncogenic Viruses; D052736:Rous sarcoma virus; D012509:Sarcoma; D001357:Sarcoma, Avian; D014776:Virus Cultivation; D014780:Viruses
ROUS SARCOMA VIRUS; SARCOMA, RETICULUM CELL; TUMOR VIRUSES; VIRUS CULTIVATION