title: Abdominal pain radiating to the back.
authors.affiliation: Division of Emergency Medicine, Harvard Medical School, Boston, Massachusetts 02115, USA.
authors.forename: Ryan
authors.initials: R
authors.lastname: Friedberg
authors.forename: Teena
authors.initials: T
authors.lastname: Kohli
authors.forename: Jonathan
authors.initials: J
authors.lastname: Edlow
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000058:Accidental Falls; D000208:Acute Disease; D000368:Aged; D001012:Aorta, Abdominal; D001157:Arterial Occlusive Diseases / Q000150:complications / Q000175:diagnosis*; D001416:Back Pain / Q000209:etiology*; D003937:Diagnosis, Differential; D017809:Fatal Outcome; D005260:Female; D006801:Humans