Gasa, G. V., Anastacio, A., de Guzman Jr., C., & Maglalang Jr., G. (2020). Analysis of the Skin to Calyceal Distance (SCD) to the Upper Pole Calyx Among Filipino Patients: A Guide to Upper Pole Access Percutaneous Nephrolithotomy (PCNL). Philippine Journal of Urology, 27(1), 48–52. Retrieved from https://pjuonline.com/index.php/pju/article/view/41