American Academy of Optometry www.aaopt.org

All About Vision www.allaboutvision.com

American Optometric Association www.aoa.org

National Institute of Health www.nih.gov

National Eye Institute www.nei.nih.gov

National Rosacea Society www.rosacea.org

American Diabetes Association www.diabetes.org

Odyssey Medical www.odysseymed.com

Rosacea www.rosaceafacts.com

Glaucoma www.glaucoma.org

ZeaVision Eye Promise drtoddfunk.eyepromise.com