title: Ectopic pregnancy presenting as intermittent rectal bleeding and anemia. A case report.
abstract: A case report is presented of a patient with anemia and intermittent rectal hemorrhage caused by a tubal pregnancy eroding into the rectum. A search through the clinical literature on ectopic gestation reveals the rarity of such an occurrence.
mesh_terms: D000328:Adult; D000740:Anemia / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D011247:Pregnancy; D011274:Pregnancy, Tubal / Q000150:complications* / Q000175:diagnosis; D012007:Rectum; D012422:Rupture, Spontaneous