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.
Basyouni A, Almasoud NN, Al-Khalifa KS, Al-Jandan BA, Al Sulaiman OA, Nazir MA.Basyouni A, et al.Saudi J Med Med Sci. 2018 Sep-Dec;6(3):149-154. doi: 10.4103/sjmms.sjmms_142_17. Epub 2018 Aug 14.Saudi J Med Med Sci. 2018.PMID: 30787842Free PMC article.
Al-Alawi H, Al-Jawad A, Al-Shayeb M, Al-Ali A, Al-Khalifa K.Al-Alawi H, et al.Saudi Dent J. 2015 Jan;27(1):40-3. doi: 10.1016/j.sdentj.2014.08.003. Epub 2014 Nov 27.Saudi Dent J. 2015.PMID: 25544813Free PMC article.
Bakhurji A, El Tantawi MM, Gaffar BO, Al-Khalifa KS, Al-Ansari AA.Bakhurji A, et al.Saudi Med J. 2017 Jul;38(7):748-754. doi: 10.15537/smj.2017.7.17601.Saudi Med J. 2017.PMID: 28674722Free PMC article.
Nazir M, Al-Ansari A, Al-Khalifa K, Alhareky M, Gaffar B, Almas K.Nazir M, et al.ScientificWorldJournal. 2020 May 28;2020:2146160. doi: 10.1155/2020/2146160. eCollection 2020.ScientificWorldJournal. 2020.PMID: 32549797Free PMC article.
Nazir M, Al-Ansari A, AlKhalifa K, Gaffar B, AlHumaid J.Nazir M, et al.ScientificWorldJournal. 2020 Jun 1;2020:6436102. doi: 10.1155/2020/6436102. eCollection 2020.ScientificWorldJournal. 2020.PMID: 32565752Free PMC article.
Al-Ansari A, El Tantawi M, AlMadan N, Nazir M, Gaffar B, Al-Khalifa K, AlBaty A.Al-Ansari A, et al.ScientificWorldJournal. 2020 Aug 11;2020:7987356. doi: 10.1155/2020/7987356. eCollection 2020.ScientificWorldJournal. 2020.PMID: 32848514Free PMC article.
Bakhurji E, Gaffar B, Nazir M, Al-Khalifa K, Al-Ansari A.Bakhurji E, et al.Scientifica (Cairo). 2020 Aug 15;2020:2640949. doi: 10.1155/2020/2640949. eCollection 2020.Scientifica (Cairo). 2020.PMID: 32879749Free PMC article.