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Abdelazeem A, Khedr A, Abousayed M, Seifeldin A, Khaled S.Abdelazeem A, et al. Among authors: khedr a.Int Orthop. 2014 Mar;38(3):601-6. doi: 10.1007/s00264-013-2203-z. Epub 2013 Dec 6.Int Orthop. 2014.PMID: 24310507Free PMC article.
Nagy M, Kholeif A, Mansour AMR, Abdelhameed S, Radwan YA, Khedr A, Elhalawany AS, Samir A, Sarhan I, Zein AB.Nagy M, et al. Among authors: khedr a.Int Orthop. 2021 Oct;45(10):2579-2588. doi: 10.1007/s00264-021-05172-5. Epub 2021 Aug 20.Int Orthop. 2021.PMID: 34414486Clinical Trial.
Seifeldin AF, Khedr A.Seifeldin AF, et al. Among authors: khedr a.Arthrosc Tech. 2021 May 24;10(6):e1627-e1632. doi: 10.1016/j.eats.2021.03.005. eCollection 2021 Jun.Arthrosc Tech. 2021.PMID: 34258214Free PMC article.