Irregular antibodies in pregnant women.
D000017:ABO Blood-Group System; D000328:Adult; D000906:Antibodies; D001787:Blood Group Incompatibility; D004899:Erythroblastosis, Fetal / Q000209:etiology; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic; D012189:Retrospective Studies; D012204:Rh-Hr Blood-Group System
D000017:ABO Blood-Group System; D000906:Antibodies; D012204:Rh-Hr Blood-Group System