1. Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia;
2. Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Sriwijaya, Dr. Mohammad Hoesin General Hospital, Palembang, Indonesia;
3. Faculty of Medicine, Universitas YARSI, Jakarta, Indonesia;
4. Division of Cardiology, Department of Internal Medicine, Faculty of Medicine, Universitas Indonesia/Cipto Mangunkusumo National General Hospital, Jakarta, Indonesia;
5. Cardiology Division, University of Texas Southwestern Medical Center, Dallas, TX, USA;
6. Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia