RT Journal Article SR Electronic T1 Severe back and abdominal pain in a 44-year-old woman JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 515 OP 518 VO 65 IS 10 A2 David L. Longworth A2 James K. Stoller A1 Amir Jaffer A1 Leonard Calabrese YR 1998 UL http://www.ccjm.org/content/65/10/515.abstract AB