2002-2013年上海市青浦区尘肺发病工龄及疑似尘肺诊断结局研究
2002-2013년상해시청포구진폐발병공령급의사진폐진단결국연구
The study of the exposure time of the pneumoconiosis and the outcome of suspected pneumoconiosis in Qingpu district of Shanghai in 2002-2013