Open AccessAberrometric and visual outcome of intracorneal ring segments with sequential epi-off accelerated cross-linking in keratoconus corneas: a long-term follow-up study
Author(s) -
Hany S. Elsaftawy,
Mohamed H.S Elsaftawy,
Ahmed Tamer Sayed Saif,
Passant Sayed Saif,
Omar Hashem
Publication year - 2021
Publication title -
delta journal of ophthalmology /delta journal of ophthalmology
Language(s) - English
Resource type - Journals
eISSN - 2090-4835
pISSN - 1110-9173
DOI - 10.4103/djo.djo_5_21
Subject(s) - keratoconus , keratometer , aberrations of the eye , coma (optics) , medicine , visual acuity , ophthalmology , corneal topography , refractive error , subjective refraction , surgery , cornea , optics , physics