Mulyana, Roza, Dwitya Elvira, and Rose Dinda Martini. “FACTORS ASSOCIATED WITH MORTALITY OF ELDERLY PATIENTS WITH COVID-19 INFECTION AT M. DJAMIL HOSPITAL, PADANG, WEST SUMATRA, INDONESIA : COVID-19 INFECTION”. INDONESIAN JOURNAL OF HEALTH SCIENCES RESEARCH AND DEVELOPMENT (IJHSRD) 7, no. 2 (December 24, 2025): 122–132. Accessed December 24, 2025. https://ijhsrd.com/index.php/ijhsrd/article/view/329.