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1992年2月～1993年7月应用EGEG-2B_2胃电图仪对250例因上消化道症状就诊的病人进行胃电图与胃镜对照观察,以了解两者的符合率、胃电图的临床价值及变化规律,报告如下。
From February 1992 to July 1993, EGEG-2B_2 electrogastrograph was used to observe the electrogastrogram and gastroscopy in 250 cases of patients with upper gastrointestinal symptoms to find out the coincidence rate of the two and the clinical significance of the electrogastrogram Value and changes in the law, the report is as follows.