1 School of Medicine (RS), Baylor College of Medicine, Houston, Texas; Weill Cornell/Rockefeller/Sloan-Kettering Tri-Institutional MD-PhD Program (TAN), Weill Cornell Medicine, New York, New York; Department of Ophthalmology (SAA, OAD, AGL), Blanton Eye Institute, Houston Methodist Hospital, Houston, Texas; Department of Ophthalmology (SAA), The University of Jordan, Amman, Jordan; Department of Ophthalmology (OAD), Hashemite University, Amman, Jordan; Department of Ophthalmology (AGL), Cullen Eye Institute, Baylor College of Medicine, Houston, Texas; Departments of Ophthalmology, Neurology, and Neurosurgery (AGL), Weill Cornell Medicine, New York, New York; Department of Ophthalmology (AGL), University of Texas MD Anderson Cancer Center, Houston, Texas; Department of Ophthalmology, Texas A&M College of Medicine (AGL), Bryan, Texas; and Department of Ophthalmology (AGL), The University of Iowa Hospitals and Clinics, Iowa City, Iowa.