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.
Ma Y, Fu H, Wang JJ, Fan LH, Zheng JZ, Chen RL, Qin X, Hu Z.Ma Y, et al. Among authors: qin x.Zhonghua Liu Xing Bing Xue Za Zhi. 2012 May;33(5):478-82.Zhonghua Liu Xing Bing Xue Za Zhi. 2012.PMID: 22883173Chinese.
Ma Y, Hu Z, Qin X, Chen R, Zhou Y.Ma Y, et al. Among authors: qin x.Australas J Ageing. 2018 Sep;37(3):E91-E96. doi: 10.1111/ajag.12531.Australas J Ageing. 2018.PMID: 30175542
Chen R, Zhou W, Ma Y, Wan Y, Qin X, Rodney A, Ni J, Thomas E, Gao J, Spira AP, Hu Z, Copeland JRM.Chen R, et al. Among authors: qin x.Int J Geriatr Psychiatry. 2021 Dec;36(12):1931-1941. doi: 10.1002/gps.5611. Epub 2021 Aug 23.Int J Geriatr Psychiatry. 2021.PMID: 34390042
Chen R, Wilson K, Chen Y, Zhang D, Qin X, He M, Hu Z, Ma Y, Copeland JR.Chen R, et al. Among authors: qin x.Occup Environ Med. 2013 Jan;70(1):63-9. doi: 10.1136/oemed-2012-100785. Epub 2012 Oct 26.Occup Environ Med. 2013.PMID: 23104731Free PMC article.
Bai Z, Xu Z, Xu X, Qin X, Hu W, Hu Z.Bai Z, et al. Among authors: qin x.BMC Public Health. 2020 Oct 16;20(1):1560. doi: 10.1186/s12889-020-09657-7.BMC Public Health. 2020.PMID: 33066764Free PMC article.