Herlianita, Risa, Indah Dwi Pratiwi, Indri Wahyuningsih, and Ananda Rifqi Firdaus. “The Prognostics Accuracy of Early Warning Score Screening in Patients With COVID-19: A Literature Review”. KnE Medicine 2, no. 3 (September 15, 2022): 223–230. Accessed April 28, 2024. https://knepublishing.com/index.php/KnE-Medicine/article/view/11872.