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.
Ong GY, Hsu CC, Changchien CS, Lu SN, Huang SC.Ong GY, et al. Among authors: changchien cs.Chang Gung Med J. 2002 Jan;25(1):56-61.Chang Gung Med J. 2002.PMID: 11926588Free article.
Tsai CY, Hsu CC, Chuah SK, Chiu KW, Changchien CS.Tsai CY, et al. Among authors: changchien cs.Chang Gung Med J. 2003 Nov;26(11):843-6.Chang Gung Med J. 2003.PMID: 14765755Free article.
Lee CM, Hung CH, Lu SN, Changchien CS.Lee CM, et al. Among authors: changchien cs.Chang Gung Med J. 2008 Jan-Feb;31(1):16-25.Chang Gung Med J. 2008.PMID: 18419050Free article.Review.
Lee CM, Ong GY, Lu SN, Wang JH, Liao CA, Tung HD, Chen TM, Changchien CS.Lee CM, et al. Among authors: changchien cs.J Hepatol. 2002 Nov;37(5):669-74. doi: 10.1016/s0168-8278(02)00267-2.J Hepatol. 2002.PMID: 12399235Clinical Trial.