| 肺癌矿工肺组织中蓄积矿物的研究 |
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| 引用本文： | 梁淑容,李秋生,王红.肺癌矿工肺组织中蓄积矿物的研究[J].中国工业医学杂志,1991,4(1):1-3. |
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| 作者姓名： | 梁淑容 李秋生 王红 |
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| 作者单位： | [1]中国预防医学科学院劳动卫生与职业病研究所 [2]云南锡业公司劳动保护研究所 |
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| 摘 要： | 应用 X线衍射及能谱方法分析患肺癌的云锡矿工27例和当地居民3例肺组织中蓄积的矿物。结果表明，矿工肺内蓄积的矿物量比居民大，成分复杂。云母与滑石最多见，次为石英与赤铁矿，来检出含砷矿物。原子荧光法检出了元索砷，不少矿工肺砷量与居民接近，未见肺砷量与井下采矿工龄的平行关系。
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| 关 键 词： | 肺组织 肺癌 检出 蓄积 居民 矿工 X线衍射 矿物 赤铁矿 原子荧光法 |
Study of Minerals of Lung Cancer in Tin Miners |
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| Liang Shurong.Study of Minerals of Lung Cancer in Tin Miners[J].Chinese Journal of Industrial Medicine,1991,4(1):1-3. |
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| Authors: | Liang Shurong |
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| Institution: | Liang Shurong |
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| Abstract: | A mineral retention study was conductedon 30 pathologic specimens in order to findthe relationship between the minerals deposi-tion with occurrence of lung cancer. The spe-cimens were collected from Yunnan Tin mi-ners. X-ray diffractional method and analyicalelectronmicroscopy (EDXA) showed moreminerals in the miners lung than that in oth-ers. Most of dusts contained mica, talc, andthen haematid and Quartz. Arsenic were notfound. Atomic fluorecentmetry showed arse-nic but its level about the same as the popu-lation around the mining area. |
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| Keywords: | miners lung caner EDXA aotm fluorescence spectrum |
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