Gilberto, Nelson http://orcid.org/0000-0002-8622-0172
Santos, Ricardo
Sousa, Pedro
O’Neill, Assunção
Escada, Pedro
Pais, Diogo
Article History
Received: 29 November 2018
Accepted: 15 April 2019
First Online: 19 April 2019
Compliance with ethical standards
:
: None of the authors have conflicts of interest to declare.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any animal studies performed by any of the authors.
: Written consent for donation was obtained from each individual prior to death.