31 marzo, 2006 Sala d’Onore del Castello del Valentino - Torino 10.45 – 12.30 PATIENTS EVALUATION AND DIAGNOSIS MODERATORS: E. Dozois E. Leo P. Marchesa COLORECTAL BLEEDING: A MULTIDISCIPLINARY APPROACH SPEAKERS: E. Formento S. Caronna G. Bisi C. Rabbia M. Schena