title: IMMUNOLOGICAL TOLERANCE OF THE A AND B ANTIGENS.
mesh_terms: D000017:ABO Blood-Group System; D000941:Antigens; D001789:Blood Group Antigens; D003298:Coombs Test; D004899:Erythroblastosis, Fetal; D005260:Female; D005826:Genetics, Medical; D006801:Humans; D007108:Immune Tolerance; D007231:Infant, Newborn; D011247:Pregnancy
chemical_list: D000017:ABO Blood-Group System; D000941:Antigens; D001789:Blood Group Antigens
keywords: ABO FACTORS; ANTIGENS; COOMBS' TEST; ERYTHROBLASTOSIS, FETAL; GENETICS, HUMAN; IMMUNE TOLERANCE; INFANT, NEWBORN; PREGNANCY