Retrospective Study
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Aug 14, 2014; 20(30): 10504-10511
Published online Aug 14, 2014. doi: 10.3748/wjg.v20.i30.10504
Figure 2
Figure 2 High risk patient selection according to mutually exclusive groups. NSAID: Non-steroidal anti-inflammatory drug; PUD: Peptic ulcer disease; COX-2: Cyclooxygenase-2.