Received: 1 July 2022
Accepted: 29 December 2022
First Online: 13 January 2023
: All methods were carried out in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. The protocol was reviewed and approved by the Paediatric Ethics Committee of the Meyer Children's Hospital IRCCS in Florence (Cod. InterHospital Telemedicine, 02.24.2016) and was declared not to be human subject research.
: Not applicable.
: All authors have completed the ICMJE uniform disclosure form at ExternalRef removed and declare: all authors had no support from any organisation for the submitted work, and no financial relationships with any organisations that might have an interest in the submitted work.