COMPARATIVE ANALYSIS AT 12 AND 24 MONTHS OF ROUX-EN-Y GASTRIC BYPASS WITH BILIOPANCREATIC LIMB OF 60CM VS 100CM Gastric bypass procedures including Roux-en-Y gastric bypass (RYGB) and One Anastomosis gastric bypass (OAGB)/MGB - Ferrigni Gonzalez, C J; Castellon, C; Garcia, A; Ruiz-Tovar, J; Zarain, L; Manso, B; Fernandez, G; Alias, D; Duran, M (Obesity Surgery, 2019)