About the Authors

Siti Adibah Othman

sitiadibah@um.edu.my

Affiliations Department of Paediatric Dentistry and Orthodontics, University of Malaya, Kuala Lumpur, Malaysia, Clinical Craniofacial Dentistry Research Group, Faculty of Dentistry, University of Malaya, Kuala Lumpur, Malaysia

Lynnora Patrick Majawit

Affiliation Department of Paediatric Dentistry and Orthodontics, University of Malaya, Kuala Lumpur, Malaysia

Wan Nurazreena Wan Hassan

Contributed equally to this work with: Wan Nurazreena Wan Hassan, Mang Chek Wey

Affiliations Department of Paediatric Dentistry and Orthodontics, University of Malaya, Kuala Lumpur, Malaysia, Clinical Craniofacial Dentistry Research Group, Faculty of Dentistry, University of Malaya, Kuala Lumpur, Malaysia

Mang Chek Wey

Contributed equally to this work with: Wan Nurazreena Wan Hassan, Mang Chek Wey

Affiliations Department of Paediatric Dentistry and Orthodontics, University of Malaya, Kuala Lumpur, Malaysia, Clinical Craniofacial Dentistry Research Group, Faculty of Dentistry, University of Malaya, Kuala Lumpur, Malaysia

Roziana Mohd Razi

Affiliations Department of Paediatric Dentistry and Orthodontics, University of Malaya, Kuala Lumpur, Malaysia, Clinical Craniofacial Dentistry Research Group, Faculty of Dentistry, University of Malaya, Kuala Lumpur, Malaysia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: SAO RMR LPM. Data curation: LPM. Formal analysis: SAO RMR LPM WNWH. Funding acquisition: SAO LPM. Investigation: LPM. Methodology: SAO RMR LPM. Project administration: SAO RMR LPM. Resources: SAO. Supervision: SAO RMR. Validation: SAO RMR LPM. Visualization: LPM. Writing – original draft: SAO LPM. Writing – review & editing: SAO LPM WNWH MCW RMR.