Alloimmune thrombocytopenia.
D001327:Autoimmune Diseases; D002543:Cerebral Hemorrhage / Q000209:etiology; D005260:Female; D005315:Fetal Diseases / Q000209:etiology / Q000628:therapy; D006801:Humans; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011696:Purpura, Thrombocytopenic / Q000150:complications / Q000151:congenital* / Q000628:therapy