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上消化道内镜检查15555例分析刘变英栗彤梁翠珍尹海萍李勇勤许殿元解放军264医院山西省太原市030001Subjectheadingsgastritis/epidemiology;pepticulcer/epidemiology;stomach...
Upper gastrointestinal endoscopy 15555 cases of 变 Liu change Yingli Tong Liang Cuizhen Yin Haiping Li Yong Qin Xu Temple Yuan 264 Hospital of PLA Taiyuan, Shanxi 030001 Subjectjectsgastritis / epidemiology; pepticulcer / epidemiology; stomach ...