Halil F, Anwar MW, Sundari S. Netrophil-Lymphocyte Ratio (NLR) as a Predictor of Severity in Covid-19 Patients. JBT [Internet]. 2022 Apr. 16 [cited 2024 Nov. 22];22(2):455-60. Available from: http://jurnalfkip.unram.ac.id/index.php/JBT/article/view/3356