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.
A modified device for measurement of corneal stiffness. (A) Young's modulus of elasticity was measured using atomic force microscopy (AFM) adapted for corneal tissue. (B) A custom-designed modification was needed to overcome the challenge of the mouse cornea size. (C) Typical force versus indentation curve obtained during AFM testing after applying force, measured in nanonewtons versus corneal indentation in micrometers.
