About the Authors

Gláucia F. Cota

glauciacota@uol.com.br

Affiliations Post-Graduate Program in Health Sciences, René Rachou Institute, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais, Brazil, Eduardo de Menezes Hospital, Fundação Hospitalar do Estado de Minas Gerais-FHEMIG, Belo Horizonte, Minas Gerais, Brazil

Marcos R. de Sousa

Affiliation Post-Graduate Program in Adult Health Sciences, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil

Ana Rabello

Affiliation Post-Graduate Program in Health Sciences, René Rachou Institute, Fundação Oswaldo Cruz, Belo Horizonte, Minas Gerais, Brazil

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GFC MRdS AR. Performed the experiments: GFC MRdS. Analyzed the data: GFC MRdS. Wrote the paper: GFC MRdS. Paper review: AR.