To start with, the surgeon takes advantage of a femtosecond laser or possibly a microkeratome for making a micron-slender, round flap during the cornea – the surface of the attention. This takes just a few seconds. The surgeon gently moves the flap to reveal the layer of tissue where by https://trackbookmark.com/story22615589/helping-the-others-realize-the-advantages-of-lasik-surgery