Pasina, Luca
Novella, A.
Cortesi, L.
Nobili, A.
Tettamanti, M.
Ianes, A.
Article History
Received: 15 October 2019
Accepted: 1 April 2020
First Online: 20 April 2020
Compliance with ethical standards
: Data collection complied fully with Italian law on personal data protection, and the study was approved by the ethics committee of the IRCCS Carlo Besta Foundation.
: The authors declare that they have no conflict of interest.
: All data were anonymous and informed consent was not required for the purpose of this study.