Arshad, Ayra, Nayyab Zehra, and Ahmed Hassaan Malik. 2015. “RETAINED GAUZE PIECE RESULTING IN RIGHT RENAL COMPLEX CYST DIAGNOSED AFTER 4 YEARS OF PYELOLITHOTOMY”. Journal of Ayub Medical College Abbottabad 27 (1):243-4. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/1154.