Yıldırım, Yusuf Comparison of Accelerated Corneal Collagen Cross-linking Types for Treating Keratoconus. [electronic resource] - Current eye research 07 2017 - 971-975 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1460-2202 Standard No.: 10.1080/02713683.2017.1284241 doi Subjects--Topical Terms: Collagen--pharmacologyCornea--drug effectsCorneal TopographyCross-Linking Reagents--pharmacologyFemaleFollow-Up StudiesHumansKeratoconus--diagnosisMalePhotochemotherapy--methodsProspective StudiesRefraction, OcularTime FactorsTreatment OutcomeUltraviolet RaysVisual AcuityYoung Adult