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.
Zhu X, Lin Y, He Y, Tsui KL, Chan PW, Li L.Zhu X, et al. Among authors: chan pw.Front Artif Intell. 2022 Jun 13;5:884485. doi: 10.3389/frai.2022.884485. eCollection 2022.Front Artif Intell. 2022.PMID: 35770143Free PMC article.
Yang Y, Li L, Chan PW, Zhou Q, Sheng B.Yang Y, et al. Among authors: chan pw.Int J Environ Res Public Health. 2022 May 26;19(11):6494. doi: 10.3390/ijerph19116494.Int J Environ Res Public Health. 2022.PMID: 35682078Free PMC article.