Comparison of the Outcome of Combined Ultrasonic and Fluoroscopic Versus Fluoroscopic Guidance Percutaneous Nephrolithotomy: Comparison of the Outcome of Combined Ultrasonic and Fluoroscopic Versus Fluoroscopic Guidance Percutaneous Nephrolithotomy. Iraqi Natl J Med [Internet]. 2021 Dec. 6 [cited 2025 Apr. 7];3(2):65-73. Available from: https://iqnjm.com/index.php/homepage/article/view/52