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.
Yoon SH, Lee H, Kwon CY, Jeon D, Kim H, Jo HG, Shin A, Yun Y, Sul JU, Lee GM, Lee JH, Leem J.Yoon SH, et al. Among authors: kwon cy.Medicine (Baltimore). 2018 Oct;97(41):e12736. doi: 10.1097/MD.0000000000012736.Medicine (Baltimore). 2018.PMID: 30313076Free PMC article.
Lee B, Leem J, Kim H, Jo HG, Yoon SH, Shin A, Sul JU, Choi YY, Yun Y, Kwon CY.Lee B, et al. Among authors: kwon cy.Medicine (Baltimore). 2019 Jan;98(3):e14145. doi: 10.1097/MD.0000000000014145.Medicine (Baltimore). 2019.PMID: 30653148Free PMC article.Review.
Leem J, Jo J, Kwon CY, Lee H, Park KS, Lee JM.Leem J, et al. Among authors: kwon cy.Medicine (Baltimore). 2019 Feb;98(5):e14170. doi: 10.1097/MD.0000000000014170.Medicine (Baltimore). 2019.PMID: 30702569Free PMC article.