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.
Yu HW, Chung JW, Yi JW, Song RY, Lee JH, Kwon H, Kim SJ, Chai YJ, Choi JY, Lee KE.Yu HW, et al. Among authors: chai yj.Surg Endosc. 2017 Jul;31(7):3020-3027. doi: 10.1007/s00464-016-5330-y. Epub 2016 Nov 18.Surg Endosc. 2017.PMID: 27864717
Chai YJ, Kim SJ, Kim SC, Koo do H, Min HS, Lee KE, Kim JH, Youn YK.Chai YJ, et al.Clin Endocrinol (Oxf). 2014 Sep;81(3):432-9. doi: 10.1111/cen.12433. Epub 2014 Mar 13.Clin Endocrinol (Oxf). 2014.PMID: 24548081
Chai YJ, Kim YA, Jee HG, Yi JW, Jang BG, Lee KE, Park YJ, Youn YK.Chai YJ, et al.Surgery. 2014 Dec;156(6):1559-67; discussion 1567-8. doi: 10.1016/j.surg.2014.08.050. Epub 2014 Nov 11.Surgery. 2014.PMID: 25456955