Improvement of Articular Pain, Stiffness, and Function in Obese Patients Submitted to Bariatric Surgery. Issue 6 (September 2016) - de Farias, Herysttawo Augustto Ramos; Neves, Marília Capitulino de Queiroz; Vieira, Anajara Ferraz da Silva; Marques, Claudia Diniz Lopes