Editorial
Copyright ©2010 Baishideng.
World J Gastrointest Pathophysiol. Aug 15, 2010; 1(3): 91-96
Published online Aug 15, 2010. doi: 10.4291/wjgp.v1.i3.91
Figure 1
Figure 1 American Gastroenterology Association guidelines for gastro-esophageal reflux disease diagnostic approach with a particular regard to esophagastroduodenoscopy appropriateness[20].