Provides comprehensive information on degenerative retinal diseases such as retinitis pigmentosa, macular degeneration, and usher syndrome. Resources available through the website includes information on various degenerative retinal diseases, a glossary of medical terms, a physician's referral list of retinal and low-vision specialists, information on clinical trials relating to degenerative retinal disease, research and news regarding retinal diseases.

Provides clinical information and an array of online resources and publications on brain and eye diseases, in particular, Alzheimer's disease, glaucoma, and macular degeneration. Provides information on diagnosis and treatments of the brain and eye diseases to the general public.