ElNahass, Y. H., M. M. Assem, M. M. Saber, S. K. Abdalla, H. K. Mahmoud, and F. A. ElRefaey. “Prognostic Impact of Additional Chromosomal Abnormalities in Egyptian Chronic Myeloid Leukemia Patients”. Open Access Macedonian Journal of Medical Sciences, vol. 8, no. B, July 2020, pp. 623-30, doi:10.3889/oamjms.2020.4259.