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.
Wong EL, Qiu H, Cheung AW, Leung HH, Chen FY, Yeoh EK.Wong EL, et al. Among authors: chen fy.Front Public Health. 2023 Jun 2;11:1099734. doi: 10.3389/fpubh.2023.1099734. eCollection 2023.Front Public Health. 2023.PMID: 37333567Free PMC article.
Wong EL, Ho KF, Dong D, Cheung AW, Yau PS, Chan EY, Yeoh EK, Chien WT, Chen FY, Poon S, Zhang Q, Wong SY.Wong EL, et al. Among authors: chen fy.Int J Environ Res Public Health. 2021 Mar 25;18(7):3420. doi: 10.3390/ijerph18073420.Int J Environ Res Public Health. 2021.PMID: 33806138Free PMC article.
Wong EL, Poon CM, Cheung AW, Chen FY, Yeoh EK.Wong EL, et al. Among authors: chen fy.BMC Med Res Methodol. 2022 Jul 21;22(1):197. doi: 10.1186/s12874-022-01677-8.BMC Med Res Methodol. 2022.PMID: 35864472Free PMC article.
Pan H, Zhao Y, Wang H, Li X, Leung E, Chen F, Cabrera J, Tsui KL.Pan H, et al.BMC Geriatr. 2021 Sep 6;21(1):484. doi: 10.1186/s12877-021-02422-4.BMC Geriatr. 2021.PMID: 34488653Free PMC article.
Hsu YC, Wang H, Zhao Y, Chen F, Tsui KL.Hsu YC, et al.J Med Internet Res. 2021 Dec 20;23(12):e30135. doi: 10.2196/30135.J Med Internet Res. 2021.PMID: 34932008Free PMC article.
Guan J, Leung E, Kwok KO, Chen FY.Guan J, et al. Among authors: chen fy.BMC Med Res Methodol. 2023 Jan 13;23(1):14. doi: 10.1186/s12874-022-01824-1.BMC Med Res Methodol. 2023.PMID: 36639745Free PMC article.
Guan J, Leung E, Kwok KO, Chen FY.Guan J, et al. Among authors: chen fy.BMC Med Res Methodol. 2023 Feb 13;23(1):38. doi: 10.1186/s12874-023-01851-6.BMC Med Res Methodol. 2023.PMID: 36782144Free PMC article.No abstract available.
Ye Y, Zhang Q, Cao Z, Chen FY, Yan H, Stanley HE, Zeng DD.Ye Y, et al. Among authors: chen fy.Adv Theory Simul. 2022 Apr;5(4):2100352. doi: 10.1002/adts.202100352. Epub 2021 Dec 7.Adv Theory Simul. 2022.PMID: 35441123Free PMC article.