Moura, GEDD
Lucena, SV
Lima, MA
Nascimento, FD
Gesteira, TF
Nader, HB
Paredes-Gamero, EJ
Tersariol, ILS
Article History
Received: 3 June 2015
Accepted: 5 June 2015
First Online: 5 October 2015
Competing interests
: The authors declare no conflict of interest.