Human neural retinal transplantation. Invited presentation at Vision '99 Conference, New York, July 12-16, 1999. Prepared for the National Research Council, June 2000. Reading with a head-mounted video magnifier. Three perspectives on low-vision reading.
Color improves object recognition in normal and low vision.
Aging and Vision Defining normal vision in old age. Age-related changes in acuity and other clinical measures. Aging vision and reading. Vision in the very old. Psychophysics of reading.