Iftikhar Ahmad, Mudassar Saeed Pansota, and Muhammad Tariq et al. 2014. “COMPLICATION OF PERCUTANEOUS NEPHROSTOMY (PCN) IN UPPER OBSTRUCTIVE UROPATHY: OUR ECPERIENCE”. Journal of University Medical & Dental College 5 (1), 55-60. http://jumdc.com/index.php/jumdc/article/view/275.