title: Blood transfusions in habitual abortion.
mesh_terms: D000026:Abortion, Habitual / Q000209:etiology / Q000517:prevention & control*; D001327:Autoimmune Diseases / Q000150:complications / Q000628:therapy; D001803:Blood Transfusion; D005260:Female; D006801:Humans; D007167:Immunotherapy; D011247:Pregnancy