1. Ciber Fisiopatologia Obesidad y Nutrición (CIBERObn); Instituto Salud Carlos III; Madrid Spain
2. Department of Psychiatry; Bellvitge University Hospital-IDIBELL; Barcelona Spain
3. Department of Child and Adolescent Psychiatry, Eating Disorders Unit; Medical University of Vienna; Vienna Austria
4. Psychological Medicine Department; King's College and Institute of Psychiatry; London UK