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 Y, Long Q, Liu Q, Tolhurst R, Tang S.Wang Y, et al. Among authors: tang s.Trop Med Int Health. 2008 Jul;13(7):927-33. doi: 10.1111/j.1365-3156.2008.02093.x. Epub 2008 May 8.Trop Med Int Health. 2008.PMID: 18482198Free article.
Yan F, Thomson R, Tang S, Squire SB, Wang W, Liu X, Gong Y, Zhao F, Tolhurst R.Yan F, et al. Among authors: tang s.Health Policy. 2007 Jul;82(2):186-99. doi: 10.1016/j.healthpol.2006.08.001. Epub 2006 Oct 19.Health Policy. 2007.PMID: 17055105
Liu X, Thomson R, Gong Y, Zhao F, Squire SB, Tolhurst R, Zhao X, Yan F, Tang S.Liu X, et al. Among authors: tang s.Trop Med Int Health. 2007 Dec;12(12):1464-71. doi: 10.1111/j.1365-3156.2007.01953.x.Trop Med Int Health. 2007.PMID: 18076553Free article.
Long Q, Li Y, Wang Y, Yue Y, Tang C, Tang S, Squire SB, Tolhurst R.Long Q, et al. Among authors: tang c, tang s.BMC Health Serv Res. 2008 Oct 2;8:202. doi: 10.1186/1472-6963-8-202.BMC Health Serv Res. 2008.PMID: 18828929Free PMC article.
Liu Q, Smith H, Wang Y, Tang S, Wang Q, Garner P.Liu Q, et al. Among authors: tang s.Trop Med Int Health. 2010 Jan;15(1):26-32. doi: 10.1111/j.1365-3156.2009.02427.x. Epub 2009 Nov 16.Trop Med Int Health. 2010.PMID: 19917035Free article.
Sun Q, Liu X, Meng Q, Tang S, Yu B, Tolhurst R.Sun Q, et al. Among authors: tang s.Int J Equity Health. 2009 Dec 9;8:42. doi: 10.1186/1475-9276-8-42.Int J Equity Health. 2009.PMID: 20003188Free PMC article.
Zhang L, Cheng X, Tolhurst R, Tang S, Liu X.Zhang L, et al. Among authors: tang s.Trop Med Int Health. 2010 Apr;15(4):468-75. doi: 10.1111/j.1365-3156.2010.02469.x. Epub 2010 Feb 17.Trop Med Int Health. 2010.PMID: 20180938Free article.
Yu B, Meng Q, Collins C, Tolhurst R, Tang S, Yan F, Bogg L, Liu X.Yu B, et al. Among authors: tang s.BMC Health Serv Res. 2010 May 10;10:116. doi: 10.1186/1472-6963-10-116.BMC Health Serv Res. 2010.PMID: 20459726Free PMC article.