1. Faculty of MedicineUniversitas Pelita Harapan Tangerang Indonesia
2. Department of Cardiology and Vascular MedicineFaculty of Medicine Universitas Sriwijaya, Dr. Mohammad Hoesin General Hospital Palembang Indonesia
3. Department of Cardiology and Vascular MedicineFaculty of Medicine Universitas Indonesia, National Cardiovascular Center Harapan Kita Jakarta Indonesia