Mahmoud Ahmed Arafa, Ahmad AboNaglh , Mohammad Alzeftawy. “Role of Some Scoring Systems in Predicting Outcome in Respiratory ICU”. Annals of the Romanian Society for Cell Biology 25, no. 6 (June 9, 2021): 10113–10128. Accessed April 20, 2024. https://www.annalsofrscb.ro/index.php/journal/article/view/7347.