About the Authors

Hussein Aljawad

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

Affiliation Department of Orthodontics, School of Dentistry, Chonnam National University, Gwangju, Korea

Kyung-Min Lee

Roles Writing – review & editing

Affiliation Department of Orthodontics, School of Dentistry, Chonnam National University, Gwangju, Korea

Hoi-Jeong Lim

Roles Formal analysis, Funding acquisition, Methodology, Supervision, Writing – review & editing

hjlim@jnu.ac.kr

Affiliation Department of Orthodontics and Dental Education, School of Dentistry, Chonnam National University, Dental Science Research Institute, Gwangju, Korea

Competing Interests

The authors declare no competing interests.