Metro, G. http://orcid.org/0000-0002-4978-9212
Gili, A.
Signorelli, D.
De Toma, A.
Garaffa, M.
Galetta, D.
Economopoulou, P..
Friedlaender, A.
Jimenez, B.
Collazo-Lorduy, A.
Addeo, A..
Chiarini, P.
Costa, C.
Mountzios, G.
Roila, F.
Article History
Received: 21 December 2020
Accepted: 8 March 2021
First Online: 16 March 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: All procedures 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.
: Informed consent was obtained from all individuals included in the study, whenever possible, taking into account the retrospective nature of the study.