1. Worcestershire Health and Care NHS Trust; Child and Family Service; Aconbury North Worcester UK WR5 1JG
2. Universitat de Girona; Unit of Clinical Pharmacology, TransLab Research Group, Department of Medical Sciences; Emili Grahit, 77 Girona Catalonia Spain 17071
3. Pathways Community Behavioral Health INC; 1800 Community Dr Clinton MI USA 64735-8808
4. Worcestershire Health and Care NHS Trust; Wyre Forest CAMHS, Kidderminster Health Centre; Bromsgrove Street Kidderminster Worcestershire UK DY10 1PG