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Affiliations
Emanuel Dias
Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal
João Santos-Antunes
Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal
Armando Peixoto
Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal
Rosa Ramalho
Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal
Guilherme Macedo
Gastroenterology Department, Centro Hospitalar de São João, Porto, Portugal