Karim, HF, MN Hooda, MW Islam, MAK Sarker, KR Abedin, S Shahjamal, S Nabi, K Ara, and F Khatoon. 2012. “Incidence of Chips Positive Carcinoma of Prostate Following Turp for Clinically Benign Prostatic Hyperplasia Patients With Normal Serum PSA”. Bangladesh Journal of Urology 14 (1):14-18. https://banglajol.info/index.php/BJU/article/view/11009.