Prahasanti, Kartika. “Gambaran Kejadian Infeksi Pada Usia Lanjut”. Qanun Medika - Medical Journal Faculty of Medicine Muhammadiyah Surabaya 3, no. 1 (January 24, 2019): 81–91. Accessed February 12, 2026. https://journal.um-surabaya.ac.id/qanunmedika/article/view/2300.