Demir, Mehmet Cihat, and Buğra Ilhan. “Performance of the Pandemic Medical Early Warning Score (PMEWS), Simple Triage Scoring System (STSS) and Confusion, Uremia, Respiratory Rate, Blood Pressure and Age ≥ 65 (CURB- 65) Score Among Patients With COVID-19 Pneumonia in an Emergency Department Tr: A Retrospective Study”. São Paulo Medical Journal 139, no. 2 (April 11, 2021): 170–177. Accessed March 10, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/402.