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.
Park YJ, Shin HY, Choi WK, Lee AY, Lee SH, Hong JS.Park YJ, et al. Among authors: choi wk.World J Clin Cases. 2023 May 6;11(13):3086-3091. doi: 10.12998/wjcc.v11.i13.3086.World J Clin Cases. 2023.PMID: 37215408Free PMC article.
Choi WK, Shin HY, Park YJ, Lee SH, Lee AY, Hong JS.Choi WK, et al.Heliyon. 2024 Apr 16;10(9):e29301. doi: 10.1016/j.heliyon.2024.e29301. eCollection 2024 May 15.Heliyon. 2024.PMID: 38720695Free PMC article.
Hyun K, Kim JJ, Choi WK, Kim YH, Han SC.Hyun K, et al. Among authors: choi wk.J Thorac Dis. 2024 Jan 30;16(1):311-320. doi: 10.21037/jtd-23-1430. Epub 2024 Jan 29.J Thorac Dis. 2024.PMID: 38410566Free PMC article.