title: Images in emergency medicine. Intrauterine twin gestation with single live intrauterine pregnancy, single septic abortion, and an IUD.
authors: Division of Emergency Medicine, Department of Medicine, University of California, San Francisco Medical Center, San Francisco, CA, USA.
authors: Christopher
authors: C
authors: Fee
mesh_terms: D000031:Abortion, Septic / Q000000981:diagnostic imaging*; D000022:Abortion, Spontaneous / Q000209:etiology; D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D005313:Fetal Death / Q000209:etiology; D006801:Humans; D007434:Intrauterine Devices; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000000981:diagnostic imaging*; D014427:Twins; D014463:Ultrasonography