Paredes, Silvia http://orcid.org/0000-0002-1682-3031
Alves, Marta
Pereira, Maria Lopes
Marques, Olinda
Ribeiro, Laura
Article History
First Online: 17 October 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: 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. For this type of study, formal consent is not required.