Chemical studies on the influenza hemagglutination inhibitor normal allantoic fluid.
D000818:Animals; D049033:Chorioallantoic Membrane; D006384:Hemagglutination; D006386:Hemagglutination Tests; D006801:Humans; D007251:Influenza, Human; D009975:Orthomyxoviridae; D014020:Tissue Extracts / Q000494:pharmacology*
D014020:Tissue Extracts
HEMAGGLUTINATION; INFLUENZA VIRUSES; TISSUE EXTRACTS/effects