Comparative study on titres of anti-A and anti-B iso-agglutinins in males and females.
D000017:ABO Blood-Group System; D000328:Adult; D005260:Female; D006801:Humans; D007518:Isoantibodies; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
D000017:ABO Blood-Group System; D007518:Isoantibodies