Damar Çakırca, Tuba, Gökhan Çakırca, Ayşe Torun, Ahmet Bindal, Murat Üstünel, and Ahmet Kaya. “Comparing the Predictive Values of procalcitonin/Albumin Ratio and Other Inflammatory Markers in Determining COVID-19 Severity”. Pakistan Journal of Medical Sciences 39, no. 2 (February 15, 2023). Accessed April 27, 2024. https://pjms.org.pk/index.php/pjms/article/view/6856.