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.
Fluorescein (a) and lissamine green (b) staining score changes from the baseline value. Mean value ± standard error. The decrease in fluorescein and lissamine green staining scores in all groups was statistically significant at week 6 and 12 (P < 0.05).
