de Oliveira, Tiago Franco
da Silva, Amanda Lucila Medeiros
de Moura, Rafaela Alves
Bagattini, Raquel
de Oliveira, Antonio Anax Falcão
de Medeiros, Marisa Helena Gennari
Di Mascio, Paolo
de Arruda Campos, Ivan Pérsio
Barretto, Fabiano Prado
Bechara, Etelvino José Henriques
de Melo Loureiro, Ana Paula
Article History
Received: 9 May 2014
Accepted: 30 May 2014
First Online: 19 June 2014
Competing interests
: The authors declare no competing financial interests.