Pao-Shan Chen a, Chia-Yin Hsieh f, Fu-Shan Jaw c, Hsaio-Kang Chen d, ⁎ , Kuo-Yang Hsi e, ⁎⁎, Hung-Pin Chang b, ⁎⁎⁎
a Department of Medical Education and Research, Cathay general hospital, Taipei City, Taiwan
b Department of Emergency Medicine, Far Eastern Memorial Hospital, New Taipei City, Taiwan
c Department of Biomedical Engineering, National Taiwan University, Taipei City, Taiwan
d Department of Emergency Medicine, Ten Chan General Hospital, Chung-Li, Taoyuan City, Taiwan
e Department of Emergency Medicine, Show Chwan Memorial Hospital, Changhua City, Taiwan
f Department of Pediatrics, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan