About the Authors

Yohei Kamikawa

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Software, Supervision, Visualization, Writing – original draft

fundarike_ykami@yahoo.co.jp

Affiliation Department of Emergency Medicine, University of Fukui Hospital, Fukui, Japan

Hiroyuki Hayashi

Roles Resources, Validation, Writing – review & editing

Affiliation Department of Family Medicine, University of Fukui Hospital, Fukui, Japan

Competing Interests

The authors have declared that no competing interests exist.