TY - JOUR T1 - A 74-year-old man with abdominal pain JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 363 LP - 368 DO - 10.3949/ccjm.80a.12080 VL - 80 IS - 6 AU - Maqsood A. Khan AU - Kevin B. Patel AU - Robert J. March AU - Mohammed Nooruddin AU - Michael D. Brown Y1 - 2013/06/01 UR - http://www.ccjm.org/content/80/6/363.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -