Figure 5.
Corneal astigmatism measured by 3 devices preoperatively. The value measured by IOL Master is higher than those by the corneal topography (∗p < 0.05) and using a keratometer (∗∗p < 0.005).
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.