Prospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. May 28, 2017; 23(20): 3721-3729
Published online May 28, 2017. doi: 10.3748/wjg.v23.i20.3721
Table 2 Proliferating cell nuclear antigen and E-cadherin expression in the two groups
GroupNo. of casesPCNA
E-cadherin
-++++++-++++++
Normal group4029641515119
Gastric cancer group6616111722451173
Z-value--5.231-4.982
P-value-0.0000.000