Pina, Edieidia S.
Silva, Denise B.
Teixeira, Simone P.
Coppede, Juliana S.
Furlan, Maysa
França, Suzelei C.
Lopes, Norberto P.
Pereira, Ana Maria S.
Lopes, Adriana A.
Article History
Received: 22 June 2015
Accepted: 25 November 2015
First Online: 4 March 2016
Competing interests
: The authors declare no competing financial interests.