title: Unusual presentation of translocated intrauterine contraceptive device.
mesh_terms: D012809:Colon, Sigmoid; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D005548:Foreign-Body Migration / Q000000981:diagnostic imaging*; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects; D011859:Radiography