About the Authors

Nikolaos Gkantidis

Contributed equally to this work with: Nikolaos Gkantidis, Jasmina Opacic

Roles Conceptualization, Data curation, Formal analysis, Methodology, Project administration, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

nikolaos.gkantidis@unibe.ch

Affiliation Department of Orthodontics and Dentofacial Orthopedics, School of Dental Medicine, University of Bern, Bern, Switzerland

Jasmina Opacic

Contributed equally to this work with: Nikolaos Gkantidis, Jasmina Opacic

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

Affiliation Department of Orthodontics and Dentofacial Orthopedics, School of Dental Medicine, University of Bern, Bern, Switzerland

Georgios Kanavakis

Roles Formal analysis, Writing – review & editing

Affiliation Department of Orthodontics and Pediatric Dentistry, UZB–University School of Dental Medicine, University of Basel, Basel, Switzerland

Christos Katsaros

Roles Resources, Writing – review & editing

Affiliation Department of Orthodontics and Dentofacial Orthopedics, School of Dental Medicine, University of Bern, Bern, Switzerland

Demetrios Halazonetis

Roles Conceptualization, Funding acquisition, Software, Supervision, Visualization, Writing – review & editing

Affiliation Department of Orthodontics, School of Dentistry, National and Kapodistrian University of Athens, Athens, Greece

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: Demetrios Halazonetis owns stock in dHAL Software, the company that markets Viewbox 4. This does not alter our adherence to PLOS ONE policies on sharing data and materials. Demetrios Halazonetis was not involved in data generation and analysis, and thus, could not affect the study outcomes. All other authors declare no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.