HUMAN ABO BLOOD GROUP ANTIGENS ON SPERMATOZOA FROM SECRETORS AND NON-SECRETORS.
D000017:ABO Blood-Group System; D000371:Agglutination; D000937:Antigen-Antibody Reactions; D001692:Biological Transport; D006801:Humans; D008297:Male; D013094:Spermatozoa
D000017:ABO Blood-Group System
ABO FACTORS; AGGLUTINATION; ANTIGEN-ANTIBODY REACTIONS; SPERMATOZOA