Performing DALK complicated by Descemet’s membrane macroperforation in keratoconus without conversion to penetrating keratoplasty: a case report. Ukr. j. ophthalmol. [Internet]. 2025 Aug. 27 [cited 2026 Aug. 9];(2):54-6. Available from: https://ua.ozhurnal.com/index.php/files/article/view/377