1. Department of PsychologyUniversity of Kansas Lawrence Kansas
2. Department of Mental Health NursingInstitute of Psychiatry, Psychology and Neuroscience, King's College London London UK
3. Department of Child and Adolescent PsychiatryInstitute of Psychiatry, Psychology and Neuroscience, King's College London London UK
4. Maudsley Centre for Child and Adolescent Eating DisordersSouth London and Maudsley NHS Foundation Trust London UK