title: Abdominal pain in an elderly osteoporotic patient: ribs on pelvis syndrome.
authors.forename: Crystal
authors.initials: C
authors.lastname: Simpson
authors.forename: William B
authors.initials: WB
authors.lastname: Greenough
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D000368:Aged; D000369:Aged, 80 and over; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007738:Kyphosis / Q000150:complications*; D015663:Osteoporosis, Postmenopausal / Q000150:complications; D010388:Pelvis / Q000473:pathology*; D012272:Ribs / Q000473:pathology*; D013577:Syndrome