1. Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia
2. Siloam Heart Institute, Siloam Hospitals Kebon Jeruk, Jakarta, Indonesia
3. Faculty of Medicine, Universitas Pelita Harapan, Tangerang, Indonesia; Department of Internal Medicine, Faculty of Medicine, Universitas Padjadjaran, Hasan Sadikin General Hospital, Bandung, Indonesia
4. Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Indonesia, National Cardiovascular Center Harapan Kita, Jakarta, Indonesia