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定西地区为胃癌(消化道肿瘤)的高发区,但胃癌的发病率与ABO血型系统是否相关,目前国内外不少学者正在研究中。为了探讨这个问题,笔者于1984年6月—1994年5月调查了定西地区医院肿瘤科住院、经病理确诊为胃癌的患者344人。其中,男246人,女98人,并初步进行了统计学分析。1 材料与方法 病例来源:取自定西地区医院肿瘤科住院的定西地区胃癌患者的血型检验结果。 对照组:取自定西献血站本地区献血员血型检
Dingxi area is a high incidence area of gastric cancer (digestive tract tumor), but the incidence of gastric cancer is related to the ABO blood type system. Many scholars at home and abroad are currently studying. In order to investigate this issue, the author investigated 344 patients admitted to the Dingxi District Hospital’s Department of Oncology and diagnosed with gastric cancer by pathology from June 1984 to May 1994. Among them, there were 246 males and 98 females, and a preliminary statistical analysis was conducted. 1 Materials and Methods Case Source: Blood group test results from patients of gastric cancer in Dingxi District, Dingxi District Hospital Inpatient Department. Control group: Blood samples from blood donors in Dingxi Blood Donation Station