RT Journal Article SR Electronic T1 Stress ulcer prophylaxis (January 2014) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 343 OP 343 DO 10.3949/ccjm.81c.06004 VO 81 IS 6 A1 Chongnarungsin, Daych YR 2014 UL http://www.ccjm.org/content/81/6/343.1.abstract AB