Aydin Yildirim Hasim Uslu Necip Kara Engin Bilge Ozgurhan
10.2147/OPTH.S45773
Clin Ophthalmol
2013;7:1251-5.
ferrara ring corneal collagen cross-linking corneal wavefront keratoconus photorefractive keratectomy
NO-CC CODE
https://pubmed.ncbi.nlm.nih.gov/23836954/
Case Reports
PMC3699302
23836954
Treatment of visual problems after intracorneal ring implantation
2013