Antenatal determination of fetal blood groups.
D000653:Amniotic Fluid / Q000166:cytology; D000906:Antibodies / Q000032:analysis; D000941:Antigens / Q000032:analysis; D001789:Blood Group Antigens; D001805:Blood Transfusion, Intrauterine; D005260:Female; D005333:Fetus; D006801:Humans; D011247:Pregnancy; D012728:Sex Chromatin; D012732:Sex Determination Analysis
D000906:Antibodies; D000941:Antigens; D001789:Blood Group Antigens