Faculty of Medicine, Muhammadiyah University, Yogyakarta, Indonesia. 2022. “EPIDEMIOLOGICAL AND CLINICAL FEATURES OF COVID-19 PATIENTS AT DATU BERU DICTRICT GENERAL HOSPITAL, ACEH, INDONESIA”. International Journal of Research Science and Management 9 (3):1-6. http://ijrsm.com/index.php/journal-ijrsm/article/view/8.