PPARg Pro12ALA polymorphisms are not associated with one year response after Roux-en Y gastric bypass in obese grade III patients - Ferreira, Carolina Nicoletti; Cury, Nathália Moreno; Marchini, Julio Sergio; Silva Júnior, Wilson Araújo da; Nonino, Carla Barbosa (International Congress on Prediabetes and the Metabolic Syndrome, 2013)