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作者用催化极谱法测量34例冠心病患者头发中微扭无素并与30例成年健康人对照。结果显示:头发中铜含量高于对照组,硒、锰及铬含量明显低于对照组(P<0.01),有显著性差异,认为体内微量无素铜高,硒、锰、铬低可能是冠心病的易患因素。
The authors used catalytic polarography to measure 34 cases of coronary heart disease patients with micro-twist in hair and 30 healthy adult controls. The results showed that the content of copper in the hair was higher than that in the control group, and the content of selenium, manganese and chromium in the hair was significantly lower than that in the control group (P <0.01). There was a significant difference between them. Coronary heart disease risk factors.