[1] Univ Edinburgh, Ctr Clin Brain Sci, Div Psychiat, Edinburgh, Scotland
[2] Univ Coll Dublin, Sch Med, Dublin, Ireland
[3] Univ Oulu, Sch Med, Oulu, Finland
[4] St John God Hosp Serv Grp, Stillorgan, Ireland
[5] Cardiff Univ, Sch Med, Acad Child & Adolescent Psychiat Sect, Cardiff, Wales
[6] Cardiff Univ, Sch Med, Wolfson Ctr Young Peoples Mental Hlth, Div Psychol Med & Clin Neurosci, Cardiff, Wales
[7] Univ York, Dept Child & Adolescent Psychiat, York, England
[8] Greater Manchester Mental Hlth NHS Fdn Trust, Dept Psychiat, Manchester, England
[9] Univ Manchester, Fac Biol Med & Hlth, Manchester, England
[10] Royal Coll Psychiatrists, Fac Child & Adolescent Psychiat, London, England
[11] Univ Cambridge, Dept Psychiat, Cambridge, England
[12] Univ Glasgow, Sch Hlth & Wellbeing, Glasgow, Scotland
[13] Hosp Sick Children, Dept Psychiat, Toronto, ON, Canada
[14] Ctr Addict & Mental Hlth, Toronto, ON, Canada
[15] Univ Toronto, Dept Psychiat, Toronto, ON, Canada
[16] Trinity Coll Dublin, Dept Psychiat, Dublin, Ireland
[17] Univ New South Wales, Sch Clin Med, Kensington, NSW, Australia