Tosi, M.
Matelloni, I. A.
Mancini, M.
Andreassi, A.
Scopari, A.
Rossi, A.
Verduci, E.
Berra, C.
Manfrini, R.
Banderali, G.
Pecori Giraldi, F.
Folli, F. https://orcid.org/0000-0001-9824-5222
Article History
Received: 8 March 2023
Accepted: 2 April 2023
First Online: 18 April 2023
Declarations
:
: The authors have no competing interests to declare that are relevant to the content of this article.
: This is an observational study and procedures used adhere to the tenets of the Declaration of Helsinki. The study protocol and Informed Consent Form were approved by the Ethical Committee of the Azienda Ospedaliera San Paolo, Polo Universitario, Milan, Italy (protocol # 2015/ST/135).
: The parents or legal guardians received a detailed explanation on the aim of data collection and analysis and were requested to undersign an Informed Consent Form.