About the Authors

Chung-Hsien Chaou

Affiliations Department of Emergency Medicine, Chang Gung Memorial Hospital, Linkou and Chang Gung University College of Medicine, Taoyuan, Taiwan, Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan

Hsiu-Hsi Chen

Affiliation Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan

Shu-Hui Chang

Affiliation Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan

Petrus Tang

Affiliation Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan

Shin-Liang Pan

Affiliation Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan

Amy Ming-Fang Yen

Affiliation School of Oral Hygiene, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan

Te-Fa Chiu

tefachiu@gmail.com

Affiliation Department of Emergency Medicine, Chang Gung Memorial Hospital, Linkou and Chang Gung University College of Medicine, Taoyuan, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: CHC HHC TFC. Data curation: HHC SHC. Formal analysis: CHC HHC. Investigation: CHC. Methodology: HHC SHC. Project administration: CHC TFC. Resources: TFC. Software: AMFY. Supervision: HHC AMFY SLP TFC. Validation: HHC. Visualization: CHC. Writing – original draft: CHC. Writing – review & editing: PT.