Malagelada Juan-R, Bazzoli Franco, Boeckxstaens Guy, De Looze Danny, Fried Michael, Kahrilas Peter, Lindberg Greger, Malfertheiner Peter, Salis Graciela, Sharma Prateek, Sifrim Daniel, Vakil Nimish, Le Mair Anton
Digestive System Research Unit, Gastroenterology Department, Hospital Universitari Vall d'Hebron, Paseo Vall d'Hebron, Barcelona, Spain.
J Clin Gastroenterol. 2015 May-Jun;49(5):370-8. doi: 10.1097/MCG.0000000000000307.