Funding for this research was provided by:
Fundação para a Ciência e a Tecnologia (CIPD-BI-UID/PSI/04375/2016, PTDC/MHC-CED/2224/2014)
Article History
Accepted: 15 September 2020
First Online: 28 September 2020
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interests.
: This study has been approved by the appropriate ethics committee and have therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments. Additionally, national laws have been observed.