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Evaluation of a new nomogram for Ferrara ring segment implantation in keratoconus.
Fernández J, Peris-Martínez C, Pérez-Rueda A, Hamida Abdelkader SM, Roig-Revert MJ, Piñero DP. Fernández J, et al. Among authors: hamida abdelkader sm. Int J Ophthalmol. 2021 Sep 18;14(9):1371-1383. doi: 10.18240/ijo.2021.09.12. eCollection 2021. Int J Ophthalmol. 2021. PMID: 34540613 Free PMC article.