The growth of vaccinia virus in the chorioallantois of the developing chick embryo and the production of complement-fixing antigen and haemagglutinin.
D000941:Antigens; D003165:Complement System Proteins; D006388:Hemagglutinins; D046509:Tissue Culture Techniques; D014615:Vaccinia; D014616:Vaccinia virus; D014780:Viruses
D000941:Antigens; D006388:Hemagglutinins; D003165:Complement System Proteins
COMPLEMENT; TISSUE CULTURE; VACCINIA/virus; VIRUSES