Astigmatic Keratoplasty AK
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=QnEdP19WLLc
With astigmatism, the cornea is steeper in one direction than the other, so that light does not focus correctly. With astigmatic keratoplasty, your surgeon makes one or two incisions in the steeper part of the cornea, making the cornea more round and light rays better focused. Learn more about refractive surgery at http://www.geteyesmart.org.
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