Saraiva, Kátia Daniella da Cruz
Oliveira, Antonio Edson Rocha
dos Santos, Clesivan Pereira
Lima, Karine Thiers Leitão
de Sousa, Janaina Martins
Fernandes de Melo, Dirce
Costa, José Hélio
Article History
Received: 10 August 2015
Accepted: 5 March 2016
First Online: 16 March 2016
Compliance with ethical standards
:
: The authors declare that have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.