title: Plain abdominal radiographs in acute medical emergencies: an abused investigation?
authors.forename: A
authors.initials: A
authors.lastname: Wakai
mesh_terms: D000007:Abdominal Injuries / Q000175:diagnosis / Q000000981:diagnostic imaging*; D004630:Emergencies; D006801:Humans; D011860:Radiography, Abdominal / Q000706:statistics & numerical data*; D016896:Treatment Outcome