Filiform polyposis. A rare complication in a patient with inflammatory bowel disease A. Ruiz de la Hermosa; A. Burdaspal-Moratilla; G. Paseiro-Crespo;

Dumbbell-shaped leiomyoma of the transverse colon A. Ruiz de la Hermosa; D. Roldán-Cortés; G. Paseiro-Crespo;