Bleeding in the midtrimester of pregnancy.
D000037:Abruptio Placentae; D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D010923:Placenta Previa; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000175:diagnosis* / Q000628:therapy*; D011272:Pregnancy, Multiple