1. Department of Cardiology, Ochsner Health System, New Orleans, LA, US
2. King Salman Heart Center, King Fahad Medical City, Riyadh, Saudi Arabia
3. Department of Ophthalmology and Vision Sciences, McGill University, Montreal, Quebec, Canada
4. Department of Ophthalmology, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
5. The University of Queensland, Saint Lucia, Australia
6. Department of Internal Medicine, Ochsner Health System, New Orleans, LA, US