The impact of anxiety and depression on quality of life in a cohort of inflammatory bowel disease patients from Northeastern of Brazil Raiza Lima Silva; Francisca Isabelle da Silva e Sousa; Gabriel Lucas Ferreira da Silva; Victória Danielly Rabelo Almeida; Simão Barbosa Silva; Mateus Mendes Santos Freire; Marcellus Henrique Loiola Ponte de Souza; Lucia Libanez Bessa Campelo Braga;

Headache in patients with inflammatory bowel disease: Migraine prevalence according to the Migraine Screening-Questionnaire (MS-Q) and headache characteristics Alicia Gonzalez-Martinez; Inés Muro; Sonia Quintas; María Chaparro; Javier P. Gisbert; Ancor Sanz-García; María José Casanova; Cristina Rubín de Célix; José Vivancos; Ana Beatriz Gago-Veiga;

Risk factors for functional dyspepsia, erosive and non-erosive gastroesophageal reflux disease: A cross-sectional study Antonio M. Caballero-Mateos; Javier L. López-Hidalgo; Úrsula Torres-Parejo; Juan M. Hernández-González; María Dolores Quintero-Fuentes; Antonio M. Caballero-Plasencia; Eduardo Redondo-Cerezo;