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Al-Noumani H, Wu JR, Barksdale D, Alkhasawneh E, Knafl G, Sherwood G.Al-Noumani H, et al. Among authors: barksdale d.Sultan Qaboos Univ Med J. 2017 Aug;17(3):e329-e333. doi: 10.18295/squmj.2017.17.03.012. Epub 2017 Oct 10.Sultan Qaboos Univ Med J. 2017.PMID: 29062557Free PMC article.