Oyesakin, A. B.; Nwatah, V. E.; Ukpai, N. U.; David, E. I.; Wakama, T. T.; Oniyangi, O. Pattern of Childhood Acute Leukemia Presentation at a Tertiary Hospital in Nigeria: A Five-Year Review. Int J Contemp Pediatr 2018, 5, 2123-2128.