“Covid-19 Lockdown and Cancer Drugs Shortage: Experience from an Oncology Center in Northern Nigeria”, J Med B Sci Res, vol. 2, no. 1, pp. 107–116, Aug. 2021, Accessed: Sep. 19, 2024. [Online]. Available: https://jmbsr.emej.com.ng/index.php/jmbsr/article/view/45