Awosan, Kehinde Joseph, Edzu Usman Yunusa, Ngwobia Peter Agwu, and Suleiman Taofiq. 2018. “Knowledge of Prostate Cancer and Screening Practices Among Men in Sokoto, Nigeria”. Asian Journal of Medical Sciences 9 (6):51-56. https://nepjol.info/index.php/AJMS/article/view/20751.