Dr. Paul Dougherty delicately slipped a tiny lens inside the right eye of 7-year-old Megan Garvin - a last-ditch shot at saving her sight in that eye. Two weeks ago, the California girl became one of ...

There are a range of techniques laser eye surgery, used to correct eyesight issues such as astigmatism, long and short-sightedness - Getty Click here to view this content. I’m one of 30 million people ...