Marquet, Nathalie
Hubbard, Peter C. http://orcid.org/0000-0002-3007-4647
da Silva, José P.
Afonso, João
Canário, Adelino V. M. http://orcid.org/0000-0002-6244-6468
Article History
Received: 19 September 2017
Accepted: 14 December 2017
First Online: 10 January 2018
Competing Interests
: The authors declare that they have no competing interests.