Sex-based differences in the relationship between health-related quality of life, physical activity, and inflammatory markers in people with Crohn¿s disease Susana Herrero-Rodríguez; Leticia Martín-Cordero; Raquel Mayordomo; Isabel Gálvez; Eduardo Ortega;

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;

Assessment of the quality, diagnosis, and therapeutic recommendations of clinical practice guidelines on patients with Helicobacter pylori infection: A systematic review Muyang Li; Xueni Ma; Huimei Xu; Mengyu Han; Lingzhu Gou; Hongwei Du; Lina Wei; Dekui Zhang;