عاقل سامر. “Characteristics and Survival Rates of Acute Lymphoblastic Leukemia: A Retrospective Cohort Study”. Tishreen University Journal -Medical Sciences Series 44, no. 1 (March 29, 2022): 11–24. Accessed May 3, 2024. https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/12014.