Intrastromal corneal ring segments: visual outcomes from a large case series
Clinical and Experimental Ophthalmology, 04/24/2012
Ferrara G et al. – Ferrara intrastromal corneal ring segments implantation is safe and effective and has a low complication rate. It can effectively reduce the corneal steepening and improve uncorrected visual acuity and best–corrected visual acuit in patients with keratoconus.