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本文收集西安市西京医院和中医医院1980～1985年,以上消化道出血急症胃镜检查者750例共810例次,检查结果分析如下.一、年龄和性别患者年龄自4～80岁,其中41～60岁者占40. 1%,男女之比为3. 68:1,61岁以后男女之比
This collection of Xi’an Xijing Hospital and Chinese Medicine Hospital from 1980 to 1985, the above gastrointestinal bleeding emergency gastroscopy 750 cases a total of 810 cases, the test results are as follows.An age and gender of patients from 4 to 80 years of age, of which 41 ~ 60 years old accounted for 40.1%, the ratio of men to women 3. 68: 1,61 after the age ratio of men and women