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 SE, Nguyễn HH, Choi JI, Lee BY, Kim YY.Park SE, et al. Among authors: choi ji.Materials (Basel). 2022 Sep 13;15(18):6339. doi: 10.3390/ma15186339.Materials (Basel). 2022.PMID: 36143648Free PMC article.
Choi JI, Lee BY.Choi JI, et al.Materials (Basel). 2015 Sep 30;8(10):6719-6727. doi: 10.3390/ma8105335.Materials (Basel). 2015.PMID: 28793595Free PMC article.
Choi JI, Park SE, Nguyễn HH, Cha SL, Lee BY.Choi JI, et al.Materials (Basel). 2019 Oct 27;12(21):3523. doi: 10.3390/ma12213523.Materials (Basel). 2019.PMID: 31717893Free PMC article.
Song JA, Bae HB, Choi JI, Kang J, Jeong S.Song JA, et al. Among authors: choi ji.J Int Med Res. 2020 Apr;48(4):300060520911267. doi: 10.1177/0300060520911267.J Int Med Res. 2020.PMID: 32321342Free PMC article.
Cho SY, Ki HG, Kim JM, Oh JM, Yang JH, Kim WM, Lee HG, Yoon MH, Choi JI.Cho SY, et al. Among authors: choi ji.Korean J Anesthesiol. 2015 Jun;68(3):312. doi: 10.4097/kjae.2015.68.3.312.Korean J Anesthesiol. 2015.PMID: 26045940Free PMC article.