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.
Zhang CQ, Si G, Chung PK, Du M, Terry PC.Zhang CQ, et al. Among authors: chung pk.J Sports Sci. 2014;32(15):1465-76. doi: 10.1080/02640414.2014.898184. Epub 2014 Apr 7.J Sports Sci. 2014.PMID: 24702192
Zhang CQ, Chung PK, Si G.Zhang CQ, et al. Among authors: chung pk.J Sport Health Sci. 2017 Sep;6(3):311-320. doi: 10.1016/j.jshs.2015.09.010. Epub 2015 Dec 14.J Sport Health Sci. 2017.PMID: 30356584Free PMC article.
Zhang CQ, Zhang R, Chung PK, Duan Y, Lau JTF, Chan DKC, Hagger MS.Zhang CQ, et al. Among authors: chung pk.BMC Public Health. 2018 Nov 6;18(1):1230. doi: 10.1186/s12889-018-6146-6.BMC Public Health. 2018.PMID: 30400790Free PMC article.Clinical Trial.
Bu D, Chung PK, Zhang CQ, Liu J, Wang X.Bu D, et al. Among authors: chung pk.Int J Environ Res Public Health. 2020 Oct 4;17(19):7263. doi: 10.3390/ijerph17197263.Int J Environ Res Public Health. 2020.PMID: 33020448Free PMC article.
Hu C, Chung PK, Zhang CQ, Gan Y, Hu R.Hu C, et al. Among authors: chung pk.Gerontol Geriatr Med. 2020 Oct 28;6:2333721420966904. doi: 10.1177/2333721420966904. eCollection 2020 Jan-Dec.Gerontol Geriatr Med. 2020.PMID: 33195741Free PMC article.