Morgado, F. N.
de Carvalho, L. M. V.
Leite-Silva, J.
Seba, A. J.
Pimentel, M. I. F.
Fagundes, A.
Madeira, M. F.
Lyra, M. R.
Oliveira, M. M.
Schubach, A. O.
Conceição-Silva, F.
Article History
Received: 2 October 2017
Accepted: 29 January 2018
First Online: 13 February 2018
Competing Interests
: The authors declare no competing interests.