Pain and spotting in pregnant 16-year-old.
D000005:Abdomen; D000293:Adolescent; D003937:Diagnosis, Differential; D004630:Emergencies; D005260:Female; D006801:Humans; D007258:Informed Consent; D010146:Pain / Q000209:etiology*; D011247:Pregnancy; D011253:Pregnancy in Adolescence; D011271:Pregnancy, Ectopic / Q000150:complications* / Q000175:diagnosis; D014592:Uterine Hemorrhage / Q000209:etiology*