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;

The interrelation between anxiety and quality of life among patients with ulcerative colitis in remission Mario García-Alanis; Liz Toapanta-Yanchapaxi; Arturo Reyes-Velásquez; Fernando Mancilla; Isela Pérez-Mayo; Jesús K. Yamamoto-Furusho;

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;