Machado, A. T.; Waksman, R.; Chade, D. C.; Cordeiro, M. D.; Sarkis, Álvaro S.; Nahas, W. C. Predicting Bladder Cancer Recurrence and Progression: EORTC Risk Score External Validation and the Sao Paulo Cancer Institute Classification. Rev. Med. (São Paulo) 2017, 96 (2), 88-93. https://doi.org/10.11606/issn.1679-9836.v96i2p88-93.