1. Department of Paediatric Psychiatry, Motol University Hospital, Prague, Czech Republic.
2. Second Faculty of Medicine, Charles University in Prague, Prague, Czech Republic.
3. Clinical Center, National Institute of Mental Health, Klecany, Czech Republic.
4. First Faculty of Medicine, Charles University in Prague, Prague, Czech Republic.
5. Department of Psychology, Motol University Hospital, Prague, Czech Republic.
6. Department of Psychiatry, General Teaching Hospital, Prague, Czech Republic.
7. Third Faculty of Medicine, Charles University in Prague, Prague, Czech Republic.