title: Interstitial twin pregnancy.
abstract: A rare case of interstitial twin pregnancy is presented. The attendant difficulties of ultrasonography and the important role of laparoscopy in the diagnosis and management of this unusual condition are discussed.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D010535:Laparoscopy; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis*; D011272:Pregnancy, Multiple; D014427:Twins; D014463:Ultrasonography