Brief Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Nov 21, 2009; 15(43): 5455-5460
Published online Nov 21, 2009. doi: 10.3748/wjg.15.5455
Figure 1
Figure 1 The median (interquartiles) variation in GER-% using two successive pH-metry readings performed in the responders (RESP) and non-responders (N-RESP) to PEG patients. 1Denotes statistical significance; 2Denotes outlier cases.