[1] Univ Liverpool, Inst Psychol Hlth & Soc, Child Mental Hlth Unit, Alder Hey Childrens NHS Fdn Trust, Liverpool, Merseyside, England
[2] Johns Hopkins Bloomberg Sch Publ Hlth, Dept Int Hlth, Social & Behav Intervent Programme, Baltimore, MD USA
[3] Minist Hlth, Mental Hlth Programme, Belmopan, Belize
[4] Univ Teaching Hosp Kigali, Dept Mental Hlth, Nyarugenge Dist, Rwanda
[5] UNICEF, Hlth Sect, New York, NY USA