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.
Tsai CH, Lee SS, Huang FM, Yu CC, Yang SF, Chang YC.Tsai CH, et al.J Formos Med Assoc. 2015 Jan;114(1):58-63. doi: 10.1016/j.jfma.2012.08.018. Epub 2012 Sep 19.J Formos Med Assoc. 2015.PMID: 25618585Free article.
Lee SS, Yang SF, Tsai CH, Chou MC, Chou MY, Chang YC.Lee SS, et al. Among authors: tsai ch.J Formos Med Assoc. 2008 May;107(5):355-63. doi: 10.1016/S0929-6646(08)60100-X.J Formos Med Assoc. 2008.PMID: 18492619Free article.
Lee SS, Tsai CH, Tsai LL, Chou MC, Chou MY, Chang YC.Lee SS, et al. Among authors: tsai ch, tsai ll.J Formos Med Assoc. 2012 Apr;111(4):194-200. doi: 10.1016/j.jfma.2010.11.002. Epub 2012 Mar 21.J Formos Med Assoc. 2012.PMID: 22526207Free article.