[1
]
Emergency Department, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation,
Chiayi 62247, Taiwan.
[2
]
School of Medicine, Tzu Chi University, Hualien 97004, Taiwan.
[3
]
Institute for Medical Engineering and Science, MIT, Cambridge, MA 02142, USA.
[4
]
Department of Nursing, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation,
Dalin, Chiayi 62224, Taiwan.
[5
]
Department of Emergency Medicine, Far Eastern Memorial Hospital, New Taipei City 22060,
Taiwan.
[6
]
Department of Emergency Medicine, Chang Gung Memorial Hospital, Keelung 20401, Taiwan.
[7
]
Clinical Informatics and Medical Statistics Research Center, Chang Gung University,
Taoyuan 33323, Taiwan.
[8
]
Community Medicine Research Center, Chang Gung Memorial Hospital, Keelung 20401, Taiwan.
[9
]
Department of Emergency Medicine, Shuang Ho Hospital, Taipei Medical University, New
Taipei City 23561, Taiwan.
[10
]
Department of Emergency Medicine, Baylor Scott & White All Saints Medical Center,
Fort Worth, TX 76104, USA.
[11
]
Department of Emergency Medicine, Baylor University Medical Center, Dallas, TX 76104,
USA.