Editorial
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 14, 2012; 18(26): 3331-3335
Published online Jul 14, 2012. doi: 10.3748/wjg.v18.i26.3331
Figure 1
Figure 1 Cumulative number of all guideline summaries published on National Guidelines Clearing House. (Includes prior years) (Information taken from National Guidelines Clearing Annual Reports to Agency for Healthcare Research and Quality) (Source: NGC House, AHQR.com).