1. Heart and Lung Centre, New Cross Hospital, Royal Wolverhampton NHS Trust, Wolverhampton, United Kingdom.
2. Department of Cardiology, Sri Jayadeva Institute of Cardiac Sciences and Research, Bengaluru, India.
3. Department of Cardiology, NRS Medical College, Kolkata, India.
4. Department of Medicine, New Cross Hospital, Royal Wolverhampton NHS Trust, Wolverhampton, United Kingdom.
5. Leon H. Charney Division of Cardiology, New York University, New York, NY, USA.
6. Department of Cardiology, Safdarjung Hospital, New Delhi, India.
7. Piedmont Healthcare, Greater Atlanta, GA, USA.