Fernandes João, Araújo Tarcísio, Canena Jorge, Lopes Luís
Gastroenterology Department, Hospital Santa Luzia, Viana do Castelo, Portugal.
Gastroenterology Department, Centro Hospitalar Cova da Beira EPE, Covilhã, Portugal.
GE Port J Gastroenterol. 2020 Feb;27(2):135-137. doi: 10.1159/000500145. Epub 2019 Jun 4.