THE SELF MARKER CONCEPT AS APPLIED TO THE RH AND ABO BLOOD GROUPS.
D000017:ABO Blood-Group System; D015415:Biomarkers; D001789:Blood Group Antigens; D005260:Female; D005333:Fetus; D006801:Humans; D011247:Pregnancy
D000017:ABO Blood-Group System; D015415:Biomarkers; D001789:Blood Group Antigens
BLOOD GROUPS; FETUS; PREGNANCY