Helito, Camilo Partezani
Bonadio, Marcelo Batista
Soares, Thiago Queiroz
da Mota e Albuquerque, Roberto Freire
Natalino, Renato José Mendonça
Pécora, José Ricardo
Camanho, Gilberto Luis
Demange, Marco Kawamura
Article History
Received: 5 December 2014
Accepted: 29 July 2015
First Online: 6 August 2015
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare.
: The experiments comply with the current laws our country.