Fernandes Dália, Soares João-Bruno, Rolanda Carla
Department of Gastroenterology, Hospital Cova da Beira, Covilhã, Portugal.
Department of Gastroenterology, Hospital de Braga, Braga, Portugal.
GE Port J Gastroenterol. 2015 Jan 7;22(1):34-36. doi: 10.1016/j.jpge.2014.07.003. eCollection 2015 Jan-Feb.