[Blood group incompatibility and abortion and premature labor].
D000017:ABO Blood-Group System; D000026:Abortion, Habitual / Q000209:etiology*; D000328:Adult; D001787:Blood Group Incompatibility / Q000150:complications*; D005260:Female; D006801:Humans; D008431:Maternal-Fetal Exchange; D007752:Obstetric Labor, Premature / Q000209:etiology*; D011247:Pregnancy
D000017:ABO Blood-Group System