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|Articles|November 15, 2001

Retinal Prosthesis May do Work of Photoreceptor Cells

Houston-An artificial retina could be the answer for an estimated 1 million Americans with retinal blindness by conditions such as retinitis pigmentosa and age-related macular degeneration, said Alex Ignatiev, PhD, professor of physics, chemistry, and electrical and computer engineering at the University of Houston.

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