1.
Airlangga E, Wahyuni AS, Siregar J, Malisie RF, Lubis BM, Adisasmito WB, et al. Determinants of COVID-19 severity and mortality in children: A retrospective and multicenter cohort study in Medan, Indonesia. Narra J [Internet]. 2024 Aug. 8 [cited 2026 Apr. 6];4(2):e865. Available from: https://www.narraj.org/main/article/view/865