Cataracts affect a lot of people -- more than 22 million Americans now, and the number is expected to rise to 30 million by 2020. The condition causes cloudiness in the lens of an eye that can lead to blindness if untreated, and it affects almost 70 percent of people by age 75. Cataract surgery replaces the cloudy lens with a flexible artificial lens. Today IBM and Bausch + Lomb announced a plan to start pilot testing of an iOS cataract surgery app in late 2016.Read More
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