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.
Kang D, Yang JW, Choi WJ, Ham S, Kang SK, Lee W.Kang D, et al. Among authors: choi wj.J Korean Med Sci. 2019 Dec 16;34(48):e313. doi: 10.3346/jkms.2019.34.e313.J Korean Med Sci. 2019.PMID: 31833267Free PMC article.
Lee DH, Kang SK, Choi WJ, Kwak KM, Kang D, Lee SH, Lee JH.Lee DH, et al. Among authors: choi wj.Ann Occup Environ Med. 2018 Jun 11;30:40. doi: 10.1186/s40557-018-0251-y. eCollection 2018.Ann Occup Environ Med. 2018.PMID: 29942520Free PMC article.
Kang D, Kang SK, Choi WJ, Lee SH, Lee JH, Kwak K.Kang D, et al. Among authors: choi wj.Ann Occup Environ Med. 2019 May 1;31:e1. doi: 10.35371/aoem.2019.31.e1. eCollection 2019.Ann Occup Environ Med. 2019.PMID: 31543962Free PMC article.
Lee J, Lee W, Choi WJ, Kang SK, Ham S.Lee J, et al. Among authors: choi wj.Int J Environ Res Public Health. 2019 Dec 6;16(24):4955. doi: 10.3390/ijerph16244955.Int J Environ Res Public Health. 2019.PMID: 31817710Free PMC article.
Lee SH, Kang D, Lee J, Kim U, Ham S, Lee W, Choi WJ, Kang SK.Lee SH, et al. Among authors: choi wj.Ann Occup Environ Med. 2020 Jan 22;32:e6. doi: 10.35371/aoem.2020.32.e6. eCollection 2020.Ann Occup Environ Med. 2020.PMID: 32082588Free PMC article.
Jeon J, Lee W, Choi WJ, Ham S, Kang SK.Jeon J, et al. Among authors: choi wj.Int J Environ Res Public Health. 2020 Apr 15;17(8):2736. doi: 10.3390/ijerph17082736.Int J Environ Res Public Health. 2020.PMID: 32326597Free PMC article.
Choi WJ, Kang SK, Ham S, Chung W, Kim AJ, Kang M.Choi WJ, et al.Saf Health Work. 2020 Jun;11(2):235-240. doi: 10.1016/j.shaw.2020.03.005. Epub 2020 Apr 5.Saf Health Work. 2020.PMID: 32596021Free PMC article.
Lee W, Lee J, Kim UJ, Yoon JH, Choi WJ, Ham S, Chung EK, Kang SK.Lee W, et al. Among authors: choi wj.J Occup Environ Med. 2020 Jul;62(7):e334-e339. doi: 10.1097/JOM.0000000000001896.J Occup Environ Med. 2020.PMID: 32730037
Lee W, Kang SK, Choi WJ.Lee W, et al. Among authors: choi wj.Scand J Work Environ Health. 2021 Apr 1;47(3):200-207. doi: 10.5271/sjweh.3933. Epub 2020 Nov 17.Scand J Work Environ Health. 2021.PMID: 33201246Free PMC article.
Kwak K, Kim M, Choi WJ, Ju YS, Park JT.Kwak K, et al. Among authors: choi wj.J Stroke Cerebrovasc Dis. 2021 Feb;30(2):105496. doi: 10.1016/j.jstrokecerebrovasdis.2020.105496. Epub 2020 Dec 2.J Stroke Cerebrovasc Dis. 2021.PMID: 33278806