1. Department of Cardiology and Vascular Medicine Mohammad Hoesin General Hospital Palembang Sumatera Selatan Indonesia
2. Biomedicine Doctoral Program Faculty of Medicine Universitas Sriwijaya Palembang Indonesia
3. Faculty of Medicine Universitas Sriwijaya Palembang Indonesia
4. Faculty of Medicine Universitas Pelita Harapan Tangerang Indonesia
5. Department of Cardiology and Vascular Medicine Siloam Hospitals Lippo Village Tangerang Indonesia