Institution: Tsaotun Psychiatric Center Department of Health, Nan-Tou 542, Taiwan

Top Collaborators: Chen VC, Lin TY, Lee CT, Waal H, Chou SY, Betteridge S, Wanigaratne S, Wu KH, Best D, Chan CH, Strang J, Lai TJ, Chen H, Ferri CP, Ng MH, Chou JY, Chang TJ, Clausen T, Lee PC, Shao WC

Research Interests: Maintenance, Treatment, Heroin, Risk, Methadone, Prevalence, Suicide, Mortality, Causes Of Death, Death, Risks, Affect, Diagnosis, Dual Diagnosis, Inpatients, Memory, Morbidity, Nature, Patient, Patients