[DEMONSTRATION OF THE DEFECTIVITY OF THE ROUS VIRUS BY POCK CULTURES].
D001358:Avian Sarcoma Viruses; D012106:Research; D012107:Research Design; D052736:Rous sarcoma virus; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
EXPERIMENTAL LAB STUDY; ROUS SARCOMA VIRUS; TISSUE CULTURE; VIRUS CULTIVATION
MISE EN E- VIDENCE DE LA D'EFECTIVIT'E DU VIRUS DE ROUS PAR DES CULTURES DE POCKS.