Trace elements (esp. Mg? Al? Mn? Fe? Cu? Zn? and Ag) in human hair of some stomach cancer patients are determined by the AES method.

• 应用原子发射光谱法(AES)对胃癌组和对照人体头发进行分析,测定镁、铝、锰、铁、铜、锌、银元素的含量,获得了比较满意的结果。