Catré, Maria Nazarete Costa
Ferreira, Joaquim Armando
Catré, Maria Costa
Pereira, Marco http://orcid.org/0000-0002-6086-2329
Article History
Received: 3 July 2018
Accepted: 5 August 2019
First Online: 15 August 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.
: Informed consent was obtained from all individual participants included in the study.