Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. May 14, 2005; 11(18): 2830-2833
Published online May 14, 2005. doi: 10.3748/wjg.v11.i18.2830
Table 1 Comparison of depth of gastric mucosal lesion among different groups (%, mean±SD).
GroupnDamage grade
0123
NS73.01±1.018.35±1.9531.32±4.4958.44±9.07
SEF622.05±5.96b34.12±8.12b25.96±10.0420.32±6.95b
t = 8.434t = 8.422t = 8.386
P = 0.000P = 0.000P= 0.000
CI618.54±4.82b30.15±7.12b26.59±8.3223.12±5.09b
t = 7.950t = 8.448t = 8.411
P = 0.000P = 0.000P = 0.000