铁矿接尘工人尘肺发病及死因的队列研究

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1、分类号学号D200978086学校代码10487密级博士学位论文铁矿接尘工人尘肺发病及死因的队列研究学位申请人：翁少凡学科专业：劳动卫生与环境卫生学指导教师：陈卫红教授答辩日期：2012年5月AdissertationsubmittedtoHuazhongUniversityofScienceandTechnologyfortheDegreeofDoctorofMedicineCohortStudyofPneumoconiosisandMortalityofWorkerswithDustExposureinI

2、ronMinePhD.Candidate:ShaofanWengMajor:OccupationalandEnvironmentalHealthSupervisor:Prof.WeihongChenHuazhongUniversityofScience&TechnologyWuhan430074,P.R.ChinaMay,2012独创性声明本人郑重声明，本学位论文是本人在导师指导下进行的研究工作及取得的研究成果的总结。尽我所知，除文中已经标明引用的内容外，本论文不包含任何其他个人或集体已经发表或撰写过的研究成

3、果。对本文的研究做出贡献的个人和集体，均已在文中以明确方式标明。本人完全意识到本人将承担本声明引起的一切法律后果。学位论文作者签名：日期：年月日学位论文版权使用授权书本学位论文作者完全了解学校有关保留、使用学位论文的规定，即：学校有权保留并向国家有关部门或机构送交论文的复印件和电子版，允许论文被查阅和借阅。本人授权华中科技大学可以将本学位论文的全部或部分内容编入有关数据库进行检索，可以采用影印、缩印或扫描等复制手段保存和汇编本学位论文。保密□，在_____年解密后适用本授权书。本论文属于不保密□。（请在以上方

4、框内打“√”）学位论文作者签名：指导教师签名：日期：年月日日期：年月日目录英文缩写·····················································································································1中文摘要······························································································

5、·······················3ABSTRACT·················································································································7前言·············································································································

6、··········13第一部分铁矿接尘工人尘肺发病规律及影响因素研究··························································151研究对象及方法································································································152结果·····················································

7、·························································193讨论···············································································································29第二部分铁矿尘肺发病与遗传易感性的关联·······························································

8、······331研究对象与方法··································································································342结果··················································································