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.
Ko JH, Shih YC, Huang YH, Yang CH.Ko JH, et al.Lancet. 2013 Feb 16;381(9866):565. doi: 10.1016/S0140-6736(12)61130-1. Epub 2012 Oct 19.Lancet. 2013.PMID: 23084479No abstract available.
Ko JH, Chung WH.Ko JH, et al.Lancet. 2013 Jan 19;381(9862):e1. doi: 10.1016/S0140-6736(11)60314-0. Epub 2012 Aug 10.Lancet. 2013.PMID: 22884753No abstract available.
Lee YY, Ko JH, Chung WH.Lee YY, et al. Among authors: ko jh.Int J Dermatol. 2014 Jan;53(1):e5-6. doi: 10.1111/j.1365-4632.2012.05549.x. Epub 2013 Mar 3.Int J Dermatol. 2014.PMID: 23451808No abstract available.