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.
Alharbi M, Alharbi F, AlTuwayjiri A, Alharbi Y, Alhofair Y, Alanazi A, AlJlajle F, Khalil R, Al-Wutayd O.Alharbi M, et al. Among authors: khalil r.Health Qual Life Outcomes. 2022 Aug 30;20(1):128. doi: 10.1186/s12955-022-02040-7.Health Qual Life Outcomes. 2022.PMID: 36042486Free PMC article.
Khalil R, Mansour AE, Fadda WA, Almisnid K, Aldamegh M, Al-Nafeesah A, Alkhalifah A, Al-Wutayd O.Khalil R, et al.BMC Med Educ. 2020 Aug 28;20(1):285. doi: 10.1186/s12909-020-02208-z.BMC Med Educ. 2020.PMID: 32859188Free PMC article.
Omar SM, Osman OS, Khalil R, Al-Wutayd O, Adam I.Omar SM, et al. Among authors: khalil r.Front Public Health. 2023 Jul 17;11:1221788. doi: 10.3389/fpubh.2023.1221788. eCollection 2023.Front Public Health. 2023.PMID: 37529434Free PMC article.