Ultrasonic evidence that massive subchorial thrombohematoma is an antemortem event.
D000328:Adult; D002823:Chorion; D005260:Female; D006406:Hematoma / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D010922:Placenta Diseases / Q000175:diagnosis* / Q000473:pathology; D011247:Pregnancy; D014463:Ultrasonography