Brief Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Apr 28, 2009; 15(16): 2005-2008
Published online Apr 28, 2009. doi: 10.3748/wjg.15.2005
Figure 1
Figure 1 Average visual pain score (0 = no pain, 10 = worst possible pain) at 3, 6, 9, 12, 15, 18, 21 and 24 h after surgery in the treatment group and control group.