2Joo YE,Rew JS,Kim HS,et al.Changes in the E-cadherin-catenin complex expression in early and advanced gastric cancer.Digestion,2001,64:111-119.
3Grabsch H,Takeno S,Noguchi T,et al.Different patterns of β-catenin expression in gastric carcinomas:relationship with clinicopathological parameters and prognostic outcome.Histopathology,2001,39:141-149.