About the Authors

Eduardo Grossmann

Contributed equally to this work with: Eduardo Grossmann, Rodrigo Lorenzi Poluha

Roles Data curation, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

edugdor@gmail.com, grossmanneduardo@gmail.com

Affiliation Department of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil

Rodrigo Lorenzi Poluha

Contributed equally to this work with: Eduardo Grossmann, Rodrigo Lorenzi Poluha

Roles Investigation, Methodology, Project administration, Writing – original draft

Affiliation Department of Dentistry, State University of Maringá, Maringá, Paraná, Brazil

Lilian Cristina Vessoni Iwaki

Roles Conceptualization, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Dentistry, State University of Maringá, Maringá, Paraná, Brazil

Rosângela Getirana Santana

Roles Data curation, Formal analysis

‡ These authors also contributed equally to this work.

Affiliation Department of Statistics, State University of Maringá, Maringá, Paraná, Brazil

Liogi Iwaki Filho

Roles Investigation, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Dentistry, State University of Maringá, Maringá, Paraná, Brazil

Competing Interests

The authors have declared that no competing interests exist.