Methods Biopsy specimens from the gastric antrum, body of stomach, and gastric angle were taken from 2 134 cases of H. pylori associated gastric mucosal inflammation. 方法2134例胃活检组织学病理检查病例,包括胃窦、胃体、胃角取材。
Electron microscopic observation of endocrine cells in the antrum in response to Helicobacter pylori infection 幽门螺杆菌感染后胃窦部内分泌细胞变化的电镜观察