The surgeon then folds back again the hinged flap to accessibility the fundamental cornea (known as the stroma ) and eliminates some corneal tissue working with an excimer laser . New technological improvements have provided eye surgeons greater techniques of creating thinner flaps inside of a predictable way, indicating that https://share.evernote.com/note/69bdbaca-1089-7f09-e015-807a4eeeb5f5