Osterberg EC, Vanni AJ, Gaither TW, Awad MA, Broghammer JA, Pate SC, Wyre H, Myers JB, Elliott SP, Krishna S, Zhao LC, McClung C, Erickson BA, Breyer BN. Radiation-induced complex anterior urinary fistulation for prostate cancer: a retrospective multicenter study from the Trauma and Urologic Reconstruction Network of Surgeons (TURNS). World J Urol. 2017 Jul; 35(7):1037-1043.