Mendonça, E. Q.; Pessorrusso, F. C. S.; Ramos, M. F. K. P.; Jacob, C. E.; Oliveira, J. F. de; Ribeiro, M. S.; Safatle-Ribeiro, A.; Zilberstein, B.; Ribeiro Júnior, U.; Maluf-Filho, F. Validation of Classic and Expanded Criteria for Endoscopic Submucosal Dissection of Early Gastric Cancer: 7 Years of Experience in a Western Tertiary Cancer Center. Clinics 2019, 73 (Suppl. 1), e553s. https://doi.org/10.6061/clinics/2018/e553s.