Alisha Bacoccini has her eyes covered to simulate complete darkness prior to a test at the UPenn Hospital, in Philadelphia, PA on Monday, June 23, 2008. Bacoccini is undergoing an experimental gene therapy trial to improve her sight.
- Stephen Voss
- Image Size
- 4368x2912 / 1.5MB
- Contained in galleries
- Gene Therapy - Corey Haas, Jean Bennett, Albert Maguire