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.
AlKhalifah AS, AlJassim NA.AlKhalifah AS, et al.Respir Med Case Rep. 2022 Mar 18;37:101636. doi: 10.1016/j.rmcr.2022.101636. eCollection 2022.Respir Med Case Rep. 2022.PMID: 35330590Free PMC article.
AlZoubi KM, Alshammari GM, Al-Khalifah AS, Mohammed MA, Aljuhani HE, Yahya MA.AlZoubi KM, et al. Among authors: al khalifah as.Children (Basel). 2021 Nov 15;8(11):1053. doi: 10.3390/children8111053.Children (Basel). 2021.PMID: 34828766Free PMC article.