Soares dos Santos, Marco P.
Marote, Ana
Santos, T.
Torrão, João
Ramos, A.
Simões, José A. O.
da Cruz e Silva, Odete A. B.
Furlani, Edward P.
Vieira, Sandra I.
Ferreira, Jorge A. F.
Article History
Received: 24 February 2016
Accepted: 28 June 2016
First Online: 26 July 2016
Competing interests
: The authors declare no competing financial interests.