Postprandial ghrelin and insulin response to an ad libitum meal in obese women with Polycystic Ovary Syndrome - Japur, Camila Cremonezi; Diez Garcia, Rosa Wanda; Penaforte, Fernanda de Oliveira Rodrigues; Macedo, Danielle Marques; Gonçalves, Flávia Micalli; Sá, Marcos Felipe Silva de (Congreso Latinoamericano de Nutricion, 2012)