论文部分内容阅读
AIM: To investigate the relationship between Helicobacterpylori (H. pylori) infection and the expressions of the p53,Rb, c-myc, bcl-2 and hTERT mRNA in a series of diseasesfrom chronic gastritis (CG), intestinal metaplasia type Ⅰ or Ⅱ(IMⅠ-Ⅱ), intestinal m