1. The Dalglish Family 22q Clinic for Adults with 22q11.2 Deletion Syndrome; University Health Network; Toronto Ontario Canada
2. Kenter Jeugdhulp; Child and Adolescent Mental Health Care; Santpoort-Noord The Netherlands
3. Clinical Genetics Research Program and Campbell Family Mental Health Research Institute; Centre for Addiction and Mental Health; Toronto Ontario Canada
4. Department of Psychiatry; University of Toronto; Toronto Ontario Canada
5. Department of Psychiatry; University Health Network; Toronto Ontario Canada
6. Institute of Medical Science; University of Toronto; Ontario Canada. Division of Cardiology; Department of Medicine, and Toronto General Research Institute; University Health Network; University Health Network; Toronto Ontario Canada
7. De Hartekamp Groep; Centre for People with Intellectual Disability; Haarlem The Netherlands