Prevalence and bidirectional association between primary sclerosing cholangitis and Crohn's disease: A systematic review and meta-analysis Dongyuan Zheng; Qinke Xu; Jin Wu; Zhouyue Gu; Jieya Chen; Yingchao Liu;

SPANISH CLINICAL PRACTICE GUIDELINES FOR THE DIAGNOSIS AND MANAGEMENT OF CHOLESTATIC LIVER DISEASES IN ADULT AND PEDIATRIC POPULATION: JOINT REPORT FROM AEEH AND SEGHNP Álvaro Díaz-González; Cristina Molera; Elena Gómez-Domínguez; Gema Muñoz-Bartolo; Javier Ampuero; Conrado Fernández-Rodríguez; Jesus Quintero; Esther Molina; Magdalena Salcedo; Antonio Olveira; Rosa Morillas; María Alós Díez; Marta Casado; Luisa García-Buey; Sergio Rodríguez-Tajes; Francisco Jorquera; Marina Berenguer; Jose Luis Montero; Maria Carlota Londoño;

Diverticulosis duodenal múltiple como causa infrecuente de sangrado gastroduodenal Sara Martínez Delgado; Alejandro Mínguez Sabater; Pablo Ladrón Abia; Noelia Alonso Lázaro;