American Academy of Ophthalmology: www.aao.org

American Glaucoma Society: www.glaucomaweb.org

Glaucoma Research Foundation: www.glaucoma.org

Fight For Sight: www.fightforsight.org

New York Glaucoma Research Institute: www.glaucoma.net/nygri/index.asp

The Glaucoma Foundation: www.glaucomafoundation.org

Unite For Sight: www.uniteforsight.org