About the Authors

Yao-Jen Chang

Roles Conceptualization, Investigation, Supervision, Validation

Affiliations Department of Surgery, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan, School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan

Li-Ju Chen

Roles Data curation, Investigation, Methodology, Resources, Visualization, Writing – review & editing

Affiliations University of Taipei, Taipei, Taiwan, Department of Ophthalmology, HepingFuyou Branch, Taipei City Hospital, Taipei, Taiwan

Yun-Jau Chang

Roles Data curation, Formal analysis, Methodology, Software, Visualization, Writing – original draft

yunjauchang2003@yahoo.com.tw

Affiliations Department of General Surgery, National Taiwan University Hospital, Taipei, Taiwan, Department of General Surgery, Zhong-Xing Branch, Taipei City Hospital, Taipei, Taiwan

Competing Interests

The authors have declared that no competing interests exist.