“RETROPERITONEAL LAPAROSCOPY RADIOFREQUENCY ABLATION FOR RENAL CANCER WITH TUMORS SMALLER THAN 3 CM: A REPORT OF TWO CASES”. 2026. DA NANG JOURNAL OF MEDICINE AND PHARMACY 2 (3): Online First. https://tapchi.ydn.edu.vn/index.php/yduoc/article/view/54.