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.
Shao Y, Zou J, Xie Z, Mayne RG, Ossip DJ, Rahman I, McIntosh S, Li D.Shao Y, et al. Among authors: xie z.J Med Internet Res. 2022 Jul 15;24(7):e37071. doi: 10.2196/37071.J Med Internet Res. 2022.PMID: 35838764Free PMC article.
Chen L, Lu X, Yuan J, Luo J, Luo J, Xie Z, Li D.Chen L, et al. Among authors: xie z.J Med Internet Res. 2020 Jun 22;22(6):e17496. doi: 10.2196/17496.J Med Internet Res. 2020.PMID: 32568093Free PMC article.
Lu X, Chen L, Yuan J, Luo J, Luo J, Xie Z, Li D.Lu X, et al. Among authors: xie z.J Med Internet Res. 2020 Jun 24;22(6):e17280. doi: 10.2196/17280.J Med Internet Res. 2020.PMID: 32579123Free PMC article.
Wang X, Zou C, Xie Z, Li D.Wang X, et al. Among authors: xie z.medRxiv [Preprint]. 2020 Jul 14:2020.07.12.20151936. doi: 10.1101/2020.07.12.20151936.medRxiv. 2020.PMID: 32699856Free PMC article.Preprint.