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.
Lee YC, Huang YT, Tsai YW, Huang SM, Kuo KN, McKee M, Nolte E.Lee YC, et al. Among authors: tsai yw.BMC Health Serv Res. 2010 Aug 4;10:225. doi: 10.1186/1472-6963-10-225.BMC Health Serv Res. 2010.PMID: 20682077Free PMC article.
Tsai YW, Yen LL, Yang CL, Chen PF.Tsai YW, et al.BMC Public Health. 2003 Dec 24;3:42. doi: 10.1186/1471-2458-3-42.BMC Public Health. 2003.PMID: 14693036Free PMC article.
Tsai YW, Tsai TI, Yang CL, Kuo KN.Tsai YW, et al. Among authors: tsai ti.J Womens Health (Larchmt). 2008 Jul-Aug;17(6):971-8. doi: 10.1089/jwh.2007.0621.J Womens Health (Larchmt). 2008.PMID: 18681817Free PMC article.