Castro, Pedro http://orcid.org/0000-0003-1401-2398
Freitas, João
Santos, Rosa
Panerai, Ronney
Azevedo, Elsa
Article History
Received: 27 March 2017
Accepted: 26 June 2017
First Online: 5 July 2017
Compliance with ethical standards
:
: The authors report no disclosures.