1. Community Child and Adolescent Mental Health Services Chichester West Sussex United Kingdom
2. Department of Clinical PsychologyUniversity of East AngliaNorwich Medical School Norwich United Kingdom
3. Community Child and Adolescent Mental Health ServicesMary Chapman House Hotblack road Norwich United Kingdom
4. Department of PsychologyKing's College LondonInst. of Psychiatry Denmark Hill United Kingdom
5. Oxford Centre for Anxiety Disorders and TraumaUniversity of Oxford Oxford United Kingdom
6. Community Child and Adolescent Mental Health Services Horsham West Sussex United Kingdom
7. Centre for Emotional HealthMacquarie University Sydney New South Wales Australia