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.
Sun Y, Wu YS, Cheung YTD, Wang MP, Chen J, Leung LT, Zhang X, Chak KY, Lam TH, Ho SY.Sun Y, et al. Among authors: chak ky.Front Public Health. 2023 Jul 13;11:1136621. doi: 10.3389/fpubh.2023.1136621. eCollection 2023.Front Public Health. 2023.PMID: 37521998Free PMC article.
Zhang X, Sun Y, Cheung YTD, Wang MP, Wu YS, Chak KY, Chen J, Leung LT, Lam TH, Ho SY.Zhang X, et al. Among authors: chak ky.Tob Control. 2023 Jan 24:tc-2022-057598. doi: 10.1136/tc-2022-057598. Online ahead of print.Tob Control. 2023.PMID: 36693724
Zhang X, Sun Y, Cheung DYT, Wang MP, Wu Y, Chak KY, Chen J, Leung LT, Li WHC, Lam TH, Ho SY.Zhang X, et al. Among authors: chak ky.Nicotine Tob Res. 2023 Jan 5;25(2):309-317. doi: 10.1093/ntr/ntac147.Nicotine Tob Res. 2023.PMID: 35716072Free PMC article.
Chak KF, Hsiao CY, Chen TY.Chak KF, et al.Adv Wound Care (New Rochelle). 2013 Oct;2(8):448-455. doi: 10.1089/wound.2012.0368.Adv Wound Care (New Rochelle). 2013.PMID: 24688831Free PMC article.Review.