摘要
通过对人体血清中多种微量元素的分析,发现其中钙、镁、铜、硒和锶五种元素的含量与冠心病有密切关系。运用多因子回归分析法其识别有效率达83%。
Through determination of trace elements in human blood serum,it is found that there exists a close relation between the five elements of calcium,magnesium,Copper,selenium and strontium in human blood serum and coronary heart disease.By adopting multi-factor regression analysis,the discerning rate reaches 83 percent.
关键词
微量元素
冠心病
血清
钙
镁
铜
trace elements in human body
coronary heart disease
blood serum
calcium
magnesium
copper
selenium
strontium