Linhares, Daniela http://orcid.org/0000-0001-7398-0626
Cacho Rodrigues, Pedro
Ribeiro da Silva, Manuel
Matos, Rui
Veludo, Vitorino
Pinto, Rui
Neves, Nuno
Article History
Received: 19 June 2018
Accepted: 14 November 2018
First Online: 26 November 2018
Compliance with ethical standards
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study. This study protocol was submitted to and approved by a central ethics committee.
: Daniela Linhares, Pedro Cacho Rodrigues, Manuel Ribeiro da Silva, Rui Matos, Vitorino Veludo, Rui Pinto and Nuno Neves declare no conflict of interests.