A new source of antibody-like substances having anti-blood group specificity. A discussion on the specificity of Helix agglutinins.
D000017:ABO Blood-Group System; D000818:Animals; D000906:Antibodies / Q000145:classification*; D001419:Bacteria / Q000276:immunology; D004912:Erythrocytes / Q000276:immunology; D006385:Hemagglutination Inhibition Tests; D007120:Immunochemistry; D009438:Neuraminic Acids; D009439:Neuraminidase; D012908:Snails; D009626:Terminology as Topic
D000017:ABO Blood-Group System; D000906:Antibodies; D009438:Neuraminic Acids; D009439:Neuraminidase