Market Watch
MCHENRY, Ill., Aug 04, 2008 /PRNewswire via COMTEX/ -- Until now, people could expect to need reading glasses or bifocals during or after middle age due to an aging process called presbyopia. But today, according to results from a Midwest eye surgical team led by Robert L. Epstein, MD and just published in the Journal of Refractive Surgery ( http://www.journalofrefractivesurgery.com), a process called presbyLASIK completely eliminated the need for all glasses for 92% of middle aged patients, and the effect was proven to last beyond two years.