Funding for this research was provided by:
Fundação para a Ciência e a Tecnologia (SFRH/BD/115007/2016)
Article History
Accepted: 3 June 2021
First Online: 12 June 2021
Declarations
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: This study was performed in line with the principles of the Declaration of Helsinki, but it was not subject to evaluation by the Ethics Committee of our university.
: Informed consent was obtained from all individual participants included in the study.