Partial Nephrectomy of Renal Cell Carcinoma in Horseshoe Kidney with Assistance of Intraoperative Retrograde Pyelogram: A Case Report and Literature Review. jkcvhl [Internet]. 2026 Mar. 23 [cited 2026 Apr. 17];13(1):12-20. Available from: https://mail.jkcvhl.com/index.php/jkcvhl/article/view/449