title: Distribution of ABO isohaemagglutinins among fertile and infertile women.
mesh_terms: D000017:ABO Blood-Group System / Q000032:analysis*; D044383:Black People; D001789:Blood Group Antigens; D002582:Cervix Mucus / Q000276:immunology*; D005260:Female; D005306:Fertilization; D006801:Humans; D007247:Infertility, Female / Q000276:immunology*; D007518:Isoantibodies / Q000032:analysis*; D008598:Menstruation; D010298:Parity; D011247:Pregnancy; D012204:Rh-Hr Blood-Group System; D012621:Seasons; D044465:White People
chemical_list: D000017:ABO Blood-Group System; D001789:Blood Group Antigens; D007518:Isoantibodies; D012204:Rh-Hr Blood-Group System