| Authors: |
Bicudo de Oliveira L; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Funari MP; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Fernandes YR; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Ardengh AO; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Ide E; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Mendonça Proença I; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Franzini T; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Boghosian MB; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil., Maluf-Filho F; Gastrointestinal Endoscopy Unit, Division of Gastroenterology, Hospital das Clínicas of the Faculty of Medicine of the University of São Paulo - HC/FMUSP, São Paulo, Brazil. |