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.
Lin HH, Kao JH, Chang TC, Hsu HY, Chen DS.Lin HH, et al. Among authors: chang tc.J Med Virol. 2003 Apr;69(4):466-70. doi: 10.1002/jmv.10332.J Med Virol. 2003.PMID: 12601752
Chang SR, Chang TC, Chen KH, Lin HH.Chang SR, et al. Among authors: chang tc.J Sex Med. 2009 Jun;6(6):1609-1616. doi: 10.1111/j.1743-6109.2009.01247.x. Epub 2009 Mar 30.J Sex Med. 2009.PMID: 19473461
Chang TC, Wu PC, Hsiao SM, Lin HH.Chang TC, et al.J Formos Med Assoc. 2020 Dec;119(12):1764-1771. doi: 10.1016/j.jfma.2020.08.016. Epub 2020 Aug 26.J Formos Med Assoc. 2020.PMID: 32861552Free article.
Chang SR, Chang TC, Chen KH, Lin HH.Chang SR, et al. Among authors: chang tc.J Sex Med. 2010 Dec;7(12):3946-56. doi: 10.1111/j.1743-6109.2010.01752.x.J Sex Med. 2010.PMID: 20233293