III Conventus Doctorum Omnium Gentium Chirurgiae Digestivae: Colorectal Cancer from Prevention to Respectful Surgery—September 21 to 23, 2006. Politeama Theatre, Asti, Italy. Telephone: +390141488310, Fax: +390141488333, E-mail: gpozzo@asl19.asti.it. Website: www.mafservizi.it …