An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Guan S, Xiaerfuding X, Ning L, Lian Y, Jiang Y, Liu J, Ng TB.Guan S, et al. Among authors: liu j.Int J Environ Res Public Health. 2017 Aug 3;14(8):872. doi: 10.3390/ijerph14080872.Int J Environ Res Public Health. 2017.PMID: 28771199Free PMC article.
Lian YL, Liu JW, Zhang C, Yuan F.Lian YL, et al.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2007 Dec;25(12):730-4.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2007.PMID: 18230304Chinese.
Li FY, Liu JW, Lian YL.Li FY, et al.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2009 Mar;27(3):156-9.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2009.PMID: 19497223Chinese.No abstract available.
Guan SZ, Lian YL, Liu JW.Guan SZ, et al.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2010 Jun;28(6):423-6.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2010.PMID: 21033152Chinese.
Lian Y, Liu J, Zhang C, Yuan F.Lian Y, et al. Among authors: liu j.Wei Sheng Yan Jiu. 2010 Sep;39(5):557-61.Wei Sheng Yan Jiu. 2010.PMID: 21033429Chinese.
Li FY, Liu JW, Lian YL, Wang Q.Li FY, et al.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2009 Dec;27(12):721-4.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2009.PMID: 21141128Chinese.
Lian YL, Liu JW, Zhang C, Yuan F.Lian YL, et al.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2009 Dec;27(12):725-9.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2009.PMID: 21141129Chinese.
Lian YL, Li FY, Wang L, Wang Q, Ning L, Zhang C, Liu JW.Lian YL, et al.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2011 Dec;29(12):902-7.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2011.PMID: 22357529Chinese.
Lian YL, Wei X, Wang Q, Ning L, Zhang C, Liu JW.Lian YL, et al.Zhonghua Yi Xue Yi Chuan Xue Za Zhi. 2012 Apr;29(2):188-93. doi: 10.3760/cma.j.issn.1003-9406.2012.02.016.Zhonghua Yi Xue Yi Chuan Xue Za Zhi. 2012.PMID: 22487832Chinese.