news
02-14-2013, 09:27 PM
The Food and Drug Administration approved a technology Thursday called the “artificial retina,” which enables people with certain types of blindness to detect shapes like people, cars and crosswalks.http://rss.nytimes.com/c/34625/f/642562/s/28943003/mf.gif
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More... (http://www.nytimes.com/2013/02/15/health/fda-approves-technology-to-give-limited-vision-to-blind-people.html?partner=rss&emc=rss)