Neto Galvao, Campos Josemberg, Ferraz Alvaro, Dib Ricardo, Ferreira Flavio, Moon Rena, Teixeira Andre
Endoscopy Department, Gastro Obeso Center, Hospital Nove de Julho, Sao Paulo, Brazil.
Surgery Department, Pernambuco Federal University Hospital, Pernambuco, Brazil.
Endoscopy. 2016;48 Suppl 1 UCTN:E73. doi: 10.1055/s-0042-101856. Epub 2016 Feb 19.