Nugroho, Kana Mukti, Trimurti Andayani, and Susi Ari Kristina. “A SYSTEMATIC REVIEW OF DIRECT MEDICAL COSTS AND COMORBIDITIES IN HEART FAILURE”. Journal Pharmaceutical Science and Application 7, no. 2 (December 31, 2025): 51–63. Accessed January 11, 2026. https://ejournal3.unud.ac.id/index.php/jpsa/article/view/975.