[Ultrasonographic examination in hemorrhages in the 3d trimester].
D000037:Abruptio Placentae / Q000175:diagnosis*; D000328:Adult; D005260:Female; D006801:Humans; D010922:Placenta Diseases / Q000175:diagnosis*; D010923:Placenta Previa / Q000175:diagnosis*; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000209:etiology*; D014463:Ultrasonography; D014592:Uterine Hemorrhage / Q000209:etiology*
Utilità dell'esame ultrasonografico nelle emorragie del 3 trimestre.