Simioni, Milena
Araujo, Tânia Kawasaki
Monlleo, Isabella Lopes
Maurer-Morelli, Cláudia Vianna
Gil-da-Silva-Lopes, Vera Lúcia
Article History
Received: 1 September 2014
Revised: 1 October 2014
Accepted: 10 October 2014
First Online: 13 November 2014
Competing interests
: The authors declare no conflict of interest.