Cortés, Jesus http://orcid.org/0000-0002-0069-5362
Aguiar, Pedro Manuel Vargues http://orcid.org/0000-0002-0074-7732
Ferrinho, Paulo http://orcid.org/0000-0002-3722-0803
Funding for this research was provided by:
Universidade Nova de Lisboa
Article History
Received: 11 April 2023
Revised: 8 June 2023
Accepted: 15 June 2023
First Online: 29 June 2023
Declarations
:
: The data used in this study are public sources of information, and ethical approval was already obtained by the institutions responsible for its implementation in each country. Databases are anonymous, ensuring data confidentiality.
: The authors declare no competing interests.