Hepatic gas gangrene María del Mar Gómez Cisneros; Cristina Méndez García; Jesús Cañete Gómez; Pablo Parra-Membrives;

Enterovesical fistula secondary to migrated transpapillary stent Granada Jiménez-Riera; Darío Martínez-Baena; José Manuel Lorente-Herce; Pablo Parra-Membrives;