A curable condition that causes blindness - Andrew Bastawrous
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View full lesson: http://ed.ted.com/lessons/a-curable-condition-that-causes-blindness-andrew-bastawrous<br />
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An estimated 20 million cases of blindness worldwide are caused by cataracts, a curable condition affecting the lens that focuses images onto the eye’s retina. But how are cataracts formed, and how can we prevent them? Andrew Bastawrous gives the facts on cataracts.<br />
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Lesson by Andrew Bastawrous, animation by FOX Animation Domination High-Def.
<br />
An estimated 20 million cases of blindness worldwide are caused by cataracts, a curable condition affecting the lens that focuses images onto the eye’s retina. But how are cataracts formed, and how can we prevent them? Andrew Bastawrous gives the facts on cataracts.<br />
<br />
Lesson by Andrew Bastawrous, animation by FOX Animation Domination High-Def.
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