A prospective randomized controlled trial of the metabolic effects of sleeve gastrectomy with transit bipartition - Azevedo, Fernanda R; Correa-Giannella, Maria Lucia; Caramelli, Bruno; Santoro, Sérgio; Toyoshima, Marcos Tadashi Kakitani; Calderaro, Daniela; Gualandro, Danielle M; Yu, Pai C (Obesity surgery, 2018)