1. Department of PsychiatryChang Gung Memorial Hospital at Linkou and Chang Gung University Taoyuan Taiwan
2. Division of Rehabilitation & Community Psychiatry, Department of PsychiatryChang Gung Memorial Hospital at Taoyuan Taoyuan Taiwan
3. Department of PediatricsFeinberg School of Medicine, Northwestern University Chicago IL
4. Division of Biostatistics and BioinformaticsInstitute of Population Health Sciences, National Health Research Institutes Miaoli Taiwan
5. Division of Controlled DrugsTaiwan Food and Drug Administration (TFDA), Ministry of Health and Welfare, Executive Yuan Taipei Taiwan