Peres da Silva, Roberta
Puccia, Rosana
Rodrigues, Marcio L.
Oliveira, Débora L.
Joffe, Luna S.
César, Gabriele V.
Nimrichter, Leonardo
Goldenberg, Samuel
Alves, Lysangela R.
Article History
Received: 29 September 2014
Accepted: 12 December 2014
First Online: 14 January 2015
Competing interests
: The authors declare no competing financial interests.