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.
Sayed S, Ahmed M, El-Shehawi A, Alkafafy M, Al-Otaibi S, El-Sawy H, Farouk S, El-Shazly S.Sayed S, et al.Foods. 2020 Jan 2;9(1):38. doi: 10.3390/foods9010038.Foods. 2020.PMID: 31906567Free PMC article.
Arif M, Islam SU, Alotaibi SS, Elshehawi AM, A Ahmed MA, M Al-Sadi A.Arif M, et al.PLoS One. 2021 May 14;16(5):e0251232. doi: 10.1371/journal.pone.0251232. eCollection 2021.PLoS One. 2021.Retraction in: PLoS One. 2023 Jun 14;18(6):e0286780. doi: 10.1371/journal.pone.0286780PMID: 33989327Free PMC article.Retracted.