Nugraha, R.A., Department of General Medicine, Universitas Indonesia Hospital, Depok, West Java, Indonesia; Amshar, M., Department of General Medicine, Universitas Indonesia Hospital, Depok, West Java, Indonesia; Batubara, E.A.D., Department of General Medicine, Dr. Mintohardjo Naval Hospital, Jakarta, Indonesia; Siddiq, T., Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Indonesia/National Cardiovascular Center Harapan Kita, Jakarta, Indonesia; Indriani, S., Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Indonesia/National Cardiovascular Center Harapan Kita, Jakarta, Indonesia; Adiarto, S., Department of Cardiology and Vascular Medicine, Faculty of Medicine Universitas Indonesia/National Cardiovascular Center Harapan Kita, Jakarta, Indonesia