1. Bernard and Shirlee Brown Glaucoma Research Laboratory, Department of Ophthalmology, Edward S. Harkness Eye Institute, Columbia University Medical Center, New York, New York, United States
2. Department of Ophthalmology, New York Eye and Ear Infirmary of Mount Sinai Department of Ophthalmology, New York, New York, United States
3. Columbia University Medical Center, College of Physicians and Surgeons, New York, New York, United States
4. Department of Ophthalmology, Montefiore Medical Center, Bronx, New York, United States
5. Bernard and Shirlee Brown Glaucoma Research Laboratory, Department of Ophthalmology, Edward S. Harkness Eye Institute, Columbia University Medical Center, New York, New York, United States 5Department of Psychology, Columbia University, New York, New York, United States