[1]
F. Mittempergher, E. D. Betta, R. Nascimbeni, and C. Casella, “Comparision between a bilio-pacreatic diversion with or without gastroresection after 2 years of follow-up in the treatment of the pathological obesity”, Ann Ital Chir, vol. 79, no. 4, pp. 241–246, Jul. 2008.