Siswanto, Bambang B. “Accurate Diagnoses, Evidence Based Drugs, and New Devices (3 Ds) in Heart Failure”. Medical Journal of Indonesia 21, no. 1 (February 1, 2012): 52-8. Accessed March 22, 2023. https://mji.ui.ac.id/journal/index.php/mji/article/view/478.