Haemagglutinins in water snails.
D000017:ABO Blood-Group System; D000818:Animals; D000906:Antibodies; D001963:Bromelains; D004912:Erythrocytes / Q000187:drug effects / Q000276:immunology; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D010063:Ovum / Q000276:immunology; D012908:Snails / Q000276:immunology*; D013045:Species Specificity; D014020:Tissue Extracts
D000017:ABO Blood-Group System; D000906:Antibodies; D014020:Tissue Extracts; D001963:Bromelains