论文部分内容阅读
对云南省大理县29名经临床确诊的3～10岁的克山病患者的头发进行了铜、锌、锰、铁、钼、铬、钴及钙含量的测定。并以年龄及性别相同的大理县正常儿童作为对照。元素测定方法除了钼用极谱法外,其余均用原子吸收光谱法。发样用1％洗净剂清洗,高温灰化。 分析结果显示,克山病患者发中锰、铁、钼含量极其显著地高于正常儿童,而发中锌含量又显著低下。
The contents of copper, zinc, manganese, iron, molybdenum, chromium, cobalt and calcium of 29 clinically diagnosed Keshan patients aged 3 to 10 years were measured in Dali county, Yunnan province. The same age and sex of Dali normal children as a control. In addition to molybdenum polarographic determination of the elements, the rest are used atomic absorption spectrometry. Hair samples with 1% detergent cleaning, high temperature ashing. The results showed that the contents of Mn, Fe, Mo in Keshan disease patients were significantly higher than those in normal children, while the content of Zn in the hair was significantly lower.