TY - JOUR T1 - Anatomic variations of the renal arteries, as characterized by computed tomography angiography: rule or exception? Its usefulness in surgical plannning JO - Radiologia Brasileira A1 - Shigueoka, David C. SN - 0100-3984 UL - 10.1590/0100-3984.2016.49.4e2 VL - 49 Y1 - 2016 PB - Brasil ER -