Ullah, Anayat, Muhammad Kamran Khan, Ata Ur Rahman, and Riaz Ur Rehman. “PERCUTANEOUS NEPHROLITHOTOMY: A MINIMAL INVASIVE SURGICAL OPTION FOR THE TREATMENT OF STAGHORN RENAL CALCULI”. KHYBER MEDICAL UNIVERSITY JOURNAL 4, no. 4 (December 31, 2012): 156–160. Accessed April 19, 2024. https://www.kmuj.kmu.edu.pk/article/view/11124.