Paul, Onah, and Siyaka Abdulateef. “Bacterial Resistance to Commonly Prescribed Antibiotics in a Tertiary Care Hospital: A Retrospective Review of Evidence”. Journal of Advances in Microbiology 17, no. 4 (August 13, 2019): 1-12. Accessed September 30, 2020. https://journaljamb.com/index.php/JAMB/article/view/30148.