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.
Choi YJ, Chung CJ, Choy K, Kim KH.Choi YJ, et al. Among authors: kim kh.Angle Orthod. 2010 Jul;80(4):583-94. doi: 10.2319/052809-304.1.Angle Orthod. 2010.PMID: 20482367Free PMC article.
Choi YJ, Kim KH, Lee KJ, Chung CJ, Park YC.Choi YJ, et al. Among authors: kim kh.Angle Orthod. 2011 May;81(3):389-96. doi: 10.2319/060510-307.1. Epub 2011 Jan 24.Angle Orthod. 2011.PMID: 21261480Free PMC article.
Lee J, Kim JY, Choi YJ, Kim KH, Chung CJ.Lee J, et al. Among authors: kim jy, kim kh.Angle Orthod. 2013 Jul;83(4):667-73. doi: 10.2319/090112-703.1. Epub 2012 Dec 14.Angle Orthod. 2013.PMID: 23241005Free PMC article.
Han S, Choi YJ, Chung CJ, Kim JY, Kim KH.Han S, et al. Among authors: kim jy, kim kh.Korean J Orthod. 2014 Jan;44(1):13-9. doi: 10.4041/kjod.2014.44.1.13. Epub 2014 Jan 17.Korean J Orthod. 2014.PMID: 24511511Free PMC article.
Jung SA, Choi YJ, Lee DW, Kim KH, Chung CJ.Jung SA, et al. Among authors: kim kh.Angle Orthod. 2015 May;85(3):420-6. doi: 10.2319/101813-772.1. Epub 2014 Aug 6.Angle Orthod. 2015.PMID: 25153264Free PMC article.