Menezes, Ana Sousa http://orcid.org/0000-0001-5099-3811
Ribeiro, Daniela
Lima, António
Miranda, Daniel
Guimarães, Joana
Dias, Luís
Article History
Received: 29 November 2018
Accepted: 13 June 2019
First Online: 20 June 2019
Compliance with ethical standards
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: All the authors declare that they have read and understood the policy on declaration of interests of this magazine and have no competing interests.