From the Departments of Population Health and Ophthalmology, NYU Langone Health, New York City, New York (Thiel); Merck Research Laboratories, Merck & Co., Inc., MRL BARDS, Rahway, New Jersey (Zhang); Department of Ophthalmology, University of California, San Francisco, San Francisco, California (Chang).

Corresponding author: Cassandra L. Thiel, PhD, Departments of Population Health and Ophthalmology, NYU Langone Health, 550 1st Ave, New York, NY 10016. Email: [email protected].

Disclosures: None of the authors has any financial or propietary interest in any material or method mentioned.

First author:Cassandra L. Thiel, PhDDepartments of Population Health and Ophthalmology, NYU Langone Health, New York City, New York