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Azmy E, Al-Kholy MRZ, Gad MM, Al-Thobity AM, Emam AM, Helal MA.Azmy E, et al. Among authors: al thobity am.Int J Dent. 2021 Nov 11;2021:5861848. doi: 10.1155/2021/5861848. eCollection 2021.Int J Dent. 2021.PMID: 34804165Free PMC article.