1. School of Social Work University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
2. Department of Psychiatry University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
3. Department of Nutrition, Gillings School of Public Health University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
4. Discipline of Psychology, School of Population Health Curtin University Perth Australia
5. Division of Paediatrics, School of Medicine The University of Western Australia Perth Australia
6. Department of Counseling and Psychological Services Georgia State University Atlanta Georgia USA
7. Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
8. Department of Nutrition University of North Carolina at Chapel Hill Chapel Hill North Carolina USA