Ammirabile, Angela
Rizzo, Dario Angelo
Pedicini, Vittorio
Lanza, Ezio http://orcid.org/0000-0003-1889-8798
Article History
Received: 31 January 2021
Accepted: 30 March 2021
First Online: 29 April 2021
Declarations
:
: The authors declare that they have no conflicts of interest.
: Ethical approval was waived by the Local Ethics Committee of Humanitas University in view of the retrospective nature of the study, and all the procedures being performed were part of the routine care. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.