[Hemagglutination caused by the influenza virus. 4. Virus purification; ultracentrifugation; elution].
D006384:Hemagglutination; D006386:Hemagglutination Tests; D009975:Orthomyxoviridae / Q000276:immunology*; D014461:Ultracentrifugation
HEMAGGLUTINATION; INFLUENZA VIRUSES/immunology
A hemaglutinaçāo provocada pelo vírus da gripe. 4. Purifiçāo do vírus; ultracentrifugaçāo; eluiçāo.