Muhammad, S. M., & Waheed, I. I. (2013). Prostate – Specific Antigen (Psa) as a Screening Tool for Benign Prostate Hyperplasia (Bph) and Prostate Cancer (Pca) in Sulaimani Province. Science Journal of University of Zakho, 1(2), 486–495. Retrieved from https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/239