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.
Wang L, Guan Y, Li Y, Liu X, Zhang Y, Wang F, Kong L, Guo Q.Wang L, et al. Among authors: liu x.Arch Bronconeumol. 2015 Jun;51(6):273-8. doi: 10.1016/j.arbres.2014.03.019. Epub 2014 Jul 2.Arch Bronconeumol. 2015.PMID: 24998026Review.English, Spanish.
Guo QS, Liu YX, Yu JM, Wang JL, Zhong WX, Liu XJ.Guo QS, et al.Zhonghua Zhong Liu Za Zhi. 2007 Feb;29(2):124-6.Zhonghua Zhong Liu Za Zhi. 2007.PMID: 17645849Chinese.
Liu XJ, Guo QS, Zhang Q, Song XR, Liu YL, Guo C.Liu XJ, et al.Zhonghua Zhong Liu Za Zhi. 2008 Oct;30(10):741-4.Zhonghua Zhong Liu Za Zhi. 2008.PMID: 19173801Chinese.
GUO C, GUO Q, ZENG H, ZHUO Y, GUAN Y, LIU X.GUO C, et al. Among authors: liu x.Zhongguo Fei Ai Za Zhi. 2010 Dec;13(12):1107-12. doi: 10.3779/j.issn.1009-3419.2010.12.05.Zhongguo Fei Ai Za Zhi. 2010.PMID: 21159244Free PMC article.Chinese.
Liu X, Guo Q.Liu X, et al.Zhongguo Fei Ai Za Zhi. 2006 Oct 20;9(5):458-61. doi: 10.3779/j.issn.1009-3419.2006.05.15.Zhongguo Fei Ai Za Zhi. 2006.PMID: 21176472Free article.Chinese.
Li Y, Li L, Guan Y, Liu X, Meng Q, Guo Q.Li Y, et al. Among authors: liu x.Biochem Biophys Res Commun. 2013 Nov 1;440(4):604-10. doi: 10.1016/j.bbrc.2013.09.111. Epub 2013 Oct 4.Biochem Biophys Res Commun. 2013.PMID: 24099768
Wang LJ, Liu XJ, Guan Y, Zhang CF, Wang P, Li Y, Guo QS.Wang LJ, et al.Asian Pac J Cancer Prev. 2014;15(14):5697-9. doi: 10.7314/apjcp.2014.15.14.5697.Asian Pac J Cancer Prev. 2014.PMID: 25081688Free article.
Zhang C, Wang L, Guan Y, Sun Y, Liu X, Zhu D, Guo Q.Zhang C, et al. Among authors: liu x.Technol Cancer Res Treat. 2016 Jun;15(3):509-16. doi: 10.1177/1533034615583762. Epub 2015 May 6.Technol Cancer Res Treat. 2016.PMID: 25948322Free article.Review.
Zhuo Y, Guo Q, Song P, Zhang Q, Guo C, Zeng H, Guan Y, Liu X, Zhao C.Zhuo Y, et al. Among authors: liu x.Thorac Cancer. 2014 Jan;5(1):31-7. doi: 10.1111/1759-7714.12048. Epub 2014 Jan 2.Thorac Cancer. 2014.PMID: 26766969Free PMC article.