1970年6月～1977年8月,我院共收治上消化道出血病人197例,采用止血粉及止血粉加云南白药治疗167例,取得了良好疗效;另外30例采用云南白药治疗作为对照组。现报告如下。一、一般资料发病年龄:最小9岁,最大81岁; From June 1970 to August 1977, 197 cases of upper gastrointestinal bleeding were treated in our hospital. 167 cases were treated with hemostatic powder and hemostatic powder plus Yunnanbaiyao, and achieved good results. Another 30 cases treated with Yunnanbaiyao as control group . The report is as follows. First, the general information Age of onset: the youngest 9 years old, maximum 81 years old;