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.
Tan JB, Zhao M, Yang XF, Zhou YL, Chen BF, Chen RY, Huang JK.Tan JB, et al. Among authors: yang xf.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2011 Jun;29(6):431-4.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2011.PMID: 22096855Chinese.
Zhu W, Yang XF, Wei Q, Lin ZN, Zheng SS, Zhao M.Zhu W, et al. Among authors: yang xf.Zhonghua Yu Fang Yi Xue Za Zhi. 2005 Mar;39(2):115-8.Zhonghua Yu Fang Yi Xue Za Zhi. 2005.PMID: 15842833Chinese.
Yang XF, Huang Q, Huang JM, Li Z, Cai M, Huang JK, Chen BF.Yang XF, et al.Zhonghua Yu Fang Yi Xue Za Zhi. 2005 Sep;39(5):335-41.Zhonghua Yu Fang Yi Xue Za Zhi. 2005.PMID: 16266546Chinese.
Pan SX, Yang XF, Lin ZN, Yang YL, Zhao M, Xu GN, Huang JM, Wei Q, Ling WH.Pan SX, et al. Among authors: yang yl, yang xf.Wei Sheng Yan Jiu. 2006 Sep;35(5):618-21.Wei Sheng Yan Jiu. 2006.PMID: 17086718Chinese.
Yang MJ, Zhou JC, Li Z, Yang XF, Huang JM, Tan XH, Cao J, Zeng RP.Yang MJ, et al. Among authors: yang xf.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2006 Nov;24(11):649-52.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2006.PMID: 17181940Chinese.
Yang Y, Xiong XK, Yang XF, He XW, Huang JM, Tan XH, Zheng SS.Yang Y, et al. Among authors: yang xf.Zhonghua Yu Fang Yi Xue Za Zhi. 2007 Nov;41(6):479-82.Zhonghua Yu Fang Yi Xue Za Zhi. 2007.PMID: 18399129Chinese.
Zhao M, Wei Q, Lu CY, Yang XF.Zhao M, et al. Among authors: yang xf.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2008 Mar;26(3):135-8.Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi. 2008.PMID: 18761788Chinese.
Guo X, Yang XF, Yang Y, Hans R, Cai JH, Xue JY, Tan XH, Xie XP, Xiong XK, Huang JM.Guo X, et al. Among authors: yang xf, yang y.Biomed Environ Sci. 2012 Jun;25(3):359-66. doi: 10.3967/0895-3988.2012.03.015.Biomed Environ Sci. 2012.PMID: 22840588Free article.