The Digital Reference of Ophthalmology is produced by the Edward S. Harkness Eye Institute, Department of Ophthalmology of Col umbia University. This educational resource contains colour ophthalmic images and descriptive text covering oculoplastics, cornea and external diseases, glaucoma, lens and cataract, vitreous and retina, neuro-ophthalmology, and paediatric and strabismus.
http://emedicalsoftware.blogspot.com/2009/12/digital-reference-of-ophthalmology.html