Kaunang, Erling David, Erwin Gidion Kristanto, Jimmy Panelewen, and Ivonne Elisabeth Rotty. “Clinical Characteristics of COVID-19 Deaths: An Electronic Medical Records-Based Study”. Open Access Macedonian Journal of Medical Sciences 10, no. B (October 16, 2022): 2509–2512. Accessed May 6, 2024. https://oamjms.eu/index.php/mjms/article/view/10959.