Brief Article
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Nov 7, 2009; 15(41): 5211-5217
Published online Nov 7, 2009. doi: 10.3748/wjg.15.5211
Table 2 Threshold pressure of rat contraction reaction in different groups (n = 7) (mean ± SD)
Group Threshold pressure (mmHg)
Score 1Score 2Score 3Score 4
Normal group23.38 ± 3.1541.26 ± 3.5868.00 ± 8.9786.35 ± 10.01
Model group15.50 ± 3.25b23.76 ± 3.91b37.43 ± 6.75b57.95 ± 5.45b
EA group21.81 ± 1.93d34.02 ± 3.87bd50.50 ± 7.28bd63.23 ± 6.24bd