Silva, Diana http://orcid.org/0000-0001-9114-8534
Lopes, Ana Sofia
Henriques, Susana
Lisboa, Maria
Pinto, Sara
Trancoso Vaz, Fernando
Prieto, Isabel
Article History
Received: 19 July 2017
Accepted: 7 April 2018
First Online: 16 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all individual participants included in the study.