1. Department of Cardiology, Al-khor Hospital, Hamad Medical Corporation, Doha, Qatar
2. Department of Cardiology, Royal Hospital, Muscat, Oman
3. Department of Pharmacology & Clinical Pharmacy, Sultan Qaboos University, Muscat, Oman
4. College of Medicine, Mohammed Bin Rashid Medical University, Dubai, United Arab Emirates
5. Sabah Alahmad Cardiac Center, Kuwait, Kuwait
6. Department of Cardiology and Cardiovascular Surgery, King Saud University, Riyadh, Saudi Arabia
7. Department of Cardiology, Prince Salman Hospital, Riyadh, Saudi Arabia
8. Department of Genetic Medicine and Department of Medicine, Weill Cornell Medical College in Qatar, Doha, Qatar
9. Department of Adult Cardiology and Cardiovascular Surgery, Heart Hospital, Hamad Medical Corporation, Doha, Qatar