Racano, Elisabetta http://orcid.org/0000-0002-8896-7202
Di Stefano, Giulia
Alessi, Salvatore
Pertile, Riccardo
Romanelli, Federica
Article History
Received: 7 August 2020
Revised: 10 December 2020
Accepted: 21 December 2020
First Online: 6 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were performed in accordance with the ethical standards of the institutional review board and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Informed consent was obtained from the parents (or caregivers) of all individual participants included in the study.