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.
Son HJ, Kim WC, Jun SH, Kim YS, Ju SW, Ahn JS.Son HJ, et al. Among authors: ahn js.J Dent. 2010;38 Suppl 2:e71-7. doi: 10.1016/j.jdent.2010.08.007. Epub 2010 Aug 21.J Dent. 2010.PMID: 20732382
Kim MJ, Oh SH, Kim JH, Ju SW, Seo DG, Jun SH, Ahn JS, Ryu JJ.Kim MJ, et al. Among authors: ahn js.J Dent. 2012 Nov;40(11):979-88. doi: 10.1016/j.jdent.2012.08.004. Epub 2012 Aug 11.J Dent. 2012.PMID: 22892464
Kim MJ, Ahn JS, Kim JH, Kim HY, Kim WC.Kim MJ, et al. Among authors: ahn js.J Adv Prosthodont. 2013 May;5(2):161-6. doi: 10.4047/jap.2013.5.2.161. Epub 2013 May 30.J Adv Prosthodont. 2013.PMID: 23755342Free PMC article.