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.
Ding H, Liu Q, Hua M, Ding M, Du H, Zhang W, Li Z, Zhang J.Ding H, et al.Respiration. 2011;81(3):236-41. doi: 10.1159/000322850. Epub 2011 Jan 15.Respiration. 2011.PMID: 21242666Free article.
Fan HJ, Liu SY, Zhang JP, Liu YN.Fan HJ, et al. Among authors: zhang jp.Zhongguo Wei Zhong Bing Ji Jiu Yi Xue. 2006 Aug;18(8):485-7.Zhongguo Wei Zhong Bing Ji Jiu Yi Xue. 2006.PMID: 16887063Chinese.
Fan HJ, Liu SY, Zhang JP, Zhao XW, Gao HM, Liu YN.Fan HJ, et al. Among authors: zhang jp.Zhongguo Wei Zhong Bing Ji Jiu Yi Xue. 2008 Feb;20(2):100-3.Zhongguo Wei Zhong Bing Ji Jiu Yi Xue. 2008.PMID: 18279594Chinese.
Liu SY, Fan HJ, Qian GS, Zhang JP.Liu SY, et al. Among authors: zhang jp.Zhonghua Jie He He Hu Xi Za Zhi. 2006 Oct;29(10):674-8.Zhonghua Jie He He Hu Xi Za Zhi. 2006.PMID: 17129495Chinese.
Zhao XW, Zhang JP, Wang XG, Ma HJ, Xie JH, Liu YN.Zhao XW, et al. Among authors: zhang jp.Zhonghua Jie He He Hu Xi Za Zhi. 2006 Feb;29(2):104-8.Zhonghua Jie He He Hu Xi Za Zhi. 2006.PMID: 16677452Chinese.
Zhao XW, Zhang JP, Huang X, Liu YN.Zhao XW, et al. Among authors: zhang jp.Zhonghua Jie He He Hu Xi Za Zhi. 2010 Mar;33(3):169-73.Zhonghua Jie He He Hu Xi Za Zhi. 2010.PMID: 20450633Chinese.