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Research Article

Relationship between Tasks Performed, Personality Traits, and Sleep Bruxism in Brazilian School Children - A Population-Based Cross-Sectional Study

  • Junia Maria Serra-Negra mail,

    juniaserranegra@hotmail.com

    Affiliation: Department of Pediatric Dentistry and Orthodontics, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

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  • Saul Martins Paiva,

    Affiliation: Department of Pediatric Dentistry and Orthodontics, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

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  • Mauro Henrique Abreu,

    Affiliation: Department of Community and Preventive Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

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  • Carmen Elvira Flores-Mendoza,

    Affiliation: Department of Psychology, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

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  • Isabela Almeida Pordeus

    Affiliation: Department of Pediatric Dentistry and Orthodontics, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

    X
  • Published: November 14, 2013
  • DOI: 10.1371/journal.pone.0080075

About the Authors

Junia Maria Serra-Negra, Saul Martins Paiva, Isabela Almeida Pordeus
Department of Pediatric Dentistry and Orthodontics, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Mauro Henrique Abreu
Department of Community and Preventive Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
Carmen Elvira Flores-Mendoza
Department of Psychology, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

Corresponding Author

Email: juniaserranegra@hotmail.com

Competing Interests

There are not any financial, economic or professional interests that may influence positions presented in the manuscript. The authors have declared that no competing interest exist.

Author Contributions

Conceived and designed the experiments: JMSN. Performed the experiments: JMSN CEFM. Analyzed the data: MHA JMSN. Contributed reagents/materials/analysis tools: SMP IAP. Wrote the manuscript: JMSN SMP CEFM IAP. Responsible for psychological tests analysis: CEFM.