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本院胃镜室自1992年10月至1997年3月4年半时间对近千例左右的患者进行胃镜检查,检出上消化道癌肿患者886例,全部经病理切片证实,下面将其检查结果分析如下。
The gastroscopy department of our hospital performed gastroscopy on nearly one thousand patients from October 1992 to March 4, 1997. All 886 cases of upper gastrointestinal cancer were detected. All of them were confirmed by pathological sections and examined below. The results are analyzed as follows.