Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Graph showing the mean corneal sensitivity as measured in millimetres with the Cochet-Bonnet aesthesiometer (y axis) over the follow up period of 1 year (x axis). Group 1 (low myopes) shows a significant difference compared to the other two groups (high myopes and hyperopes). By 1 year all three groups were similar but had not recovered to preoperative levels.
