Sumayya Kazi, Yar Muhammad Nizamani, Arsalan Ahmed aril, Sajjad All Kazi, Farheen Malik, Sikandar-e-Azam. “Estimation of Serum Copper Level in Benign & Malignant Prostate Disease & Correlation With Acid Phosphatase”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS), vol. 8, no. 2, June 2018, pp. 49-53, http://121.52.155.46/index.php/ojs/article/view/295.