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.
Abulmeaty MM, Almajwal AM, Almadani NK, Aldosari MS, Alnajim AA, Ali SB, Hassan HM, Elkatawy HA.Abulmeaty MM, et al.Saudi Med J. 2017 Apr;38(4):372-380. doi: 10.15537/smj.2017.4.18758.Saudi Med J. 2017.PMID: 28397943Free PMC article.
Akkam Y, Rababah T, Costa R, Almajwal A, Feng H, Laborde JEA, Abulmeaty MM, Razak S.Akkam Y, et al.Nanomaterials (Basel). 2021 Mar 31;11(4):887. doi: 10.3390/nano11040887.Nanomaterials (Basel). 2021.PMID: 33807206Free PMC article.