山东省胃癌高低发区健康人发中微量元素的PIXE分析  

Analysis of Trace Elements in Hair of Health Human for High and Low Area of Gastric Carcinoma in Shandong by PIXE

作　　者：穆宝芬[1,2] 周启明 王春明 薛召南 白小鸥 刘希举[3,4] 刘清前 程杰[3,4] 

机构地区：[1]南开大学物理系 [2]天津干部疗养院 [3]山东大学物理系 [4]山东省医科院

出　　处：《核电子学与探测技术》1999年第4期318-320,共3页Nuclear Electronics & Detection Technology

摘　　要：用ＰＸＩＥ方法测定山东省胃癌高发区栖霞县和低发区苍山县高发年龄组（５０～６０岁）的健康人发中的微量元素，结果表明前者人发中的Ａｓ、Ｃｏ、Ｆｅ、Ｃｒ显著高于后者，而Ｓｅ则相反。A method for measuring the trace elements in hair of health human for high and low area of gastric carcinoma by PIXE is reported. The statistical data show that the concentrations of As, Cr, Fe and Co in high area are significantly higher than those in low area,but Se is significantly lower than in low area.

关 键 词：PIXE分析 胃癌 微量元素 山东 

分 类 号：R735.2[医药卫生—肿瘤] R730.231[医药卫生—临床医学]