Hounkpe, Bidossessi Wilfried
Fiusa, Maiara Marx Luz
Colella, Marina Pereira
Nilkenes Gomes da Costa, Loredana
Benatti, Rafaela de Oliveira
Olalla Saad, Sara T
Costa, Fernando Ferreira
dos Santos, Magnun Nueldo Nunes
De Paula, Erich Vinicius
Article History
Received: 25 August 2015
Accepted: 6 November 2015
First Online: 9 December 2015
Competing interests
: The authors declare no competing financial interests.