title: Periumbilical pain in a young woman.
authors: Department of Emergency Medicine, University of California-San Diego Medical Center, 200 West Arbor Drive #8676, San Diego, CA 92103, USA.
authors: Theodore C
authors: TC
authors: Chan
authors: William
authors: W
authors: Richardson
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000293:Adolescent; D004635:Emergency Medicine / Q000379:methods; D005260:Female; D006801:Humans; D011859:Radiography; D014496:Urachal Cyst / Q000150:complications* / Q000000981:diagnostic imaging / Q000628:therapy