Rebelo, Miguel
Serrano, João
Paulo, Rui
Duarte-Mendes, Pedro
Santos, Jorge
Honório, Samuel
Petrica, João
Article History
Received: 18 January 2023
Accepted: 4 May 2023
First Online: 11 May 2023
Declarations
:
: All ethical principles, international norms and standards regarding the Helsinki Declaration and the Convention on Human Rights and Biomedicine were followed, respected and preserved (Tuckman 2000). This project was approved by the Ethics Committee of the University of Beira Interior, Covilhã, Portugal, with the reference number (CE-UBI-Pj-2018-051:ID739), and the written informed consent was obtained from all parents or guardians for participants under 16 years old.
: Not applicable.
: The authors declare that they have no competing interests.