Funding for this research was provided by:
SIOT (BORSA DI STUDIO SIOT 2019)
Received: 17 August 2021
Accepted: 3 December 2021
First Online: 14 December 2021
: All procedures were performed in accordance with ethical standards, and the study protocol was approved by the Internal Review Board of our institution (authorization number 55/2019, 20 November 2019). Individual informed consent to participate in the study was obtained from all participants. The study complied with current national and international laws and regulations governing the use of human subjects (Declaration of Helsinki and its later amendments).
: Not applicable.
: The authors declare that they have no competing interests. All authors certify that they have no affiliations with or involvement in any organization or entity with any financial interest, or nonfinancial interest in the subject matter or materials discussed in this manuscript.