Gastroprotective Therapy Does Not Improve Outcomes of Patients With Helicobacter pylori–Negative Idiopathic Bleeding Ulcers  Grace Lai–Hung Wong, Kim Wing–Lam Au, Angeline Oi–Shan Lo, Yee–Kit Tse, Jessica Yuet–Ling Ching, Ka–Fai To, Francis Ka–Leung Chan  Clinical Gastroenterology and Hepatology  Volume 10, Issue 10, Pages 1124-1129 (October 2012) DOI: 10.1016/j.cgh.2012.06.012 Copyright © 2012 AGA Institute Terms and Conditions

Figure 1 Annual numbers of all bleeding ulcers, H pylori–negative idiopathic ulcers, H pylori–positive ulcers, and NSAID/aspirin-related ulcers in 2002 (April 2002–March 2003), 2003 (April 2003–March 2004), 2004 (April 2004–March 2005), 2005 (April 2005–March 2006), 2006 (April 2006–March 2007), 2007 (April 2007–March 2008), and 2008 (April 2008–March 2009). Clinical Gastroenterology and Hepatology 2012 10, 1124-1129DOI: (10.1016/j.cgh.2012.06.012) Copyright © 2012 AGA Institute Terms and Conditions