http://www.einstein.yu.edu - Roy Chuck, M.D., Ph.D., Professor and Chair of Ophthalmology and Visual Sciences at Albert Einstein College of Medicine and Montefiore Medical Center, discusses research and treatment being done at Einstein and Montefiore in the areas of dry eye, and corneal stem cell transplants, a non-surgical alternative to LASIK surgery. This edition of Einstein On, a research and medicine podcast, is hosted by Paul Moniz, managing director of communications and marketing.