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.
Kim MS, Yoo SY, Cho CK, Yoo HJ, Choi CW, Seo YS, Kang JK, Lee DH, Hwang DY, Moon SM, Kim MS, Kang HJ, Kim YH.Kim MS, et al. Among authors: hwang dy.Oncology. 2009;76(3):212-9. doi: 10.1159/000201932. Epub 2009 Feb 13.Oncology. 2009.PMID: 19218825
Kim MS, Kang JK, Cho CK, Choi CW, Seo YS, Hwang DY, Moon SM, Kang HJ, Kim YH, Kim MS, Oh N.Kim MS, et al. Among authors: hwang dy.Tumori. 2009 Jul-Aug;95(4):449-54. doi: 10.1177/030089160909500407.Tumori. 2009.PMID: 19856655Clinical Trial.
Ryu CG, Jung EJ, Kim G, Kim SR, Hwang DY.Ryu CG, et al. Among authors: hwang dy.J Korean Soc Coloproctol. 2011 Oct;27(5):266-9. doi: 10.3393/jksc.2011.27.5.266. Epub 2011 Oct 31.J Korean Soc Coloproctol. 2011.PMID: 22102978Free PMC article.
Jung EJ, Ryu CG, Kim G, Kim SR, Park HS, Kim YJ, Hwang DY.Jung EJ, et al. Among authors: hwang dy.Anticancer Res. 2012 Aug;32(8):3357-62.Anticancer Res. 2012.PMID: 22843915
Hong YS, Jung EJ, Ryu CG, Kim GM, Kim SR, Hong SN, Hwang DY.Hong YS, et al. Among authors: hwang dy.J Korean Soc Coloproctol. 2012 Aug;28(4):213-8. doi: 10.3393/jksc.2012.28.4.213. Epub 2012 Aug 31.J Korean Soc Coloproctol. 2012.PMID: 22993708Free PMC article.
Kim G, Jung EJ, Ryu CG, Hwang DY.Kim G, et al. Among authors: hwang dy.Yonsei Med J. 2013 Jan 1;54(1):116-22. doi: 10.3349/ymj.2013.54.1.116.Yonsei Med J. 2013.PMID: 23225807Free PMC article.