Appendix Figure A1,
available at http://links.lww.com/OPX/A561: Relationship between total hours of binocular game play and contrast presented to the fellow eye after 4 and 8 weeks of treatment (binocular treatment group).
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.