1. Obesity and Eating Disorders Group, Institute of PsychiatryFederal University of Rio de Janeiro Rio de Janeiro Brazil
2. Clementino Fraga Filho University HospitalFederal University of Rio de Janeiro Rio de Janeiro Brazil
3. Department of EpidemiologyOswaldo Cruz Foundation, Fiocruz Rio de Janeiro Brazil
4. Pontifical Catholic University of Rio de Janeiro Rio de Janeiro Brazil