National Taiwan University - Department of Emergency Medicine, National Taiwan University - Department of Emergency Medicine, National Taiwan University - Department of Emergency Medicine, National Taiwan University - National Taiwan University Hospital (NTUH), National Taiwan University - Department of Emergency Medicine, Ministry of Health and Welfare (Taiwan) - Bali Psychiatric Center, National Taiwan University - Department of Emergency Medicine, University of Malaya (UM) - Faculty of Medicine, National Taiwan University - Department of Emergency Medicine and National Taiwan Normal University - Department of Health Promotion and Health Education