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.
Li C, Ashraf SF, Shahzad F, Bashir I, Murad M, Syed N, Riaz M.Li C, et al. Among authors: shahzad f.Front Psychol. 2020 Dec 3;11:577106. doi: 10.3389/fpsyg.2020.577106. eCollection 2020.Front Psychol. 2020.PMID: 33343453Free PMC article.
Li C, Murad M, Shahzad F, Khan MAS, Ashraf SF.Li C, et al. Among authors: shahzad f.Int J Health Plann Manage. 2020 Sep;35(5):1173-1192. doi: 10.1002/hpm.3025. Epub 2020 Aug 3.Int J Health Plann Manage. 2020.PMID: 32744736
Xu Y, Du J, Shahzad F, Li X.Xu Y, et al. Among authors: shahzad f.Front Psychol. 2021 Sep 3;12:724452. doi: 10.3389/fpsyg.2021.724452. eCollection 2021.Front Psychol. 2021.PMID: 34539528Free PMC article.
Zhou Y, Wang C, Shahzad F, Murad M.Zhou Y, et al. Among authors: shahzad f.Front Psychol. 2021 Oct 22;12:724463. doi: 10.3389/fpsyg.2021.724463. eCollection 2021.Front Psychol. 2021.PMID: 34751222Free PMC article.