Intrastromal Corneal Ring Segments and Toric Phakic Posterior Intra-ocular Lenses Implantation in Keratoconus

Condition:   Keratoconus Intervention:   Other: corneal ring segments Sponsor:   Minia University Recruiting

Source: ClinicalTrials.gov - September 24, 2021 Category: Research Source Type: clinical trials