Non-celiac gluten sensitivity: Clinical presentation, etiology and differential diagnosis Marta Expósito Miranda; Luz García-Valdés; Elena Espigares-Rodríguez; Ester Leno-Durán; Pilar Requena;

Relevance and needs of irritable bowel syndrome (IBS): Comparison with inflammatory bowel disease (IBD). (Please, if you are not interested in IBS, read it.) Fermín Mearin; Miquel Sans; Agustín Balboa;

Predictors of response to a dietary intervention in patients with irritable bowel syndrome Facundo Pereyra; Francisco Schlottmann; Carolina Salvatori; Sofía Barbagelata; Leandro Steinberg; Lisandro Pereyra;