1. Department of Child and Adolescent Psychiatry, Psychotherapy, and Psychosomatics University Medical Center Hamburg Germany
2. Department of Medical Psychology University Medical Center Hamburg Germany
3. Centre de Recherche pour le Développement (CRD) Université Alassane Ouattara Bouaké Côte d'Ivoire
4. Department of Psychiatry Komfo Anokye Teaching Hospital Kumasi Ghana
5. Department of Physician Assistantship Studies, Faculty of Health Sciences Garden City University College Kumasi Ghana
6. Département de Psychologie Université Felix Houphouet Boigny de Cocody Abidjan Côte d'Ivoire
7. Department of Tropical Medicine Bernhard Nocht Institute for Tropical Medicine Hamburg Germany
8. I. Department of Medicine University Medical Center Hamburg Germany
9. Department of Clinical Microbiology Synlab MVZ Hamburg GmbH Hamburg Germany
10. Department of Epidemiology Johns Hopkins Bloomberg School of Public Health Baltimore Maryland USA