A Lawrence Livermore National Laboratory scientist holds an electrode array that could be used to create an artificial retina.
A Lawrence Livermore National Laboratory scientist holds an electrode array that could be used to create an artificial retina. Doug Duran / Contra Costa Times / MCT
A Lawrence Livermore National Laboratory scientist holds an electrode array that could be used to create an artificial retina. Doug Duran / Contra Costa Times / MCT

Researchers' vision: restoring sight through artificial retinas

December 29, 2008 2:54 PM

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