Intrastromal corneal ring segments: visual outcomes from a large case series

Clinical and Experimental Ophthalmology, 04/24/2012

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.

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