Queirós, Libânia
Vidal, Tânia
Nogueira, António J. A.
Gonçalves, Fernando J. M.
Pereira, Joana Luísa https://orcid.org/0000-0001-7573-6184
Article History
Received: 10 November 2017
Accepted: 22 March 2018
First Online: 3 April 2018
Competing Interests
: The authors declare no competing interests.