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Haggag MA, Al-Belasy FA, Said Ahmed WM.Haggag MA, et al. Among authors: al belasy fa.J Craniomaxillofac Surg. 2022 May;50(5):426-431. doi: 10.1016/j.jcms.2022.02.009. Epub 2022 Mar 8.J Craniomaxillofac Surg. 2022.PMID: 35501215Clinical Trial.