Topal, A., Yarkaç, A., Bozkurt, S.B., Buyurgan, Çağrı S., Köse, A. and Erdoğan, S. 2024. Prognostic importance of the systemic inflammatory index and the systemic inflammatory response index in COVID-19 patients. Emergency Care Journal. (Jul. 2024). DOI:https://doi.org/10.4081/ecj.2024.12528.