Galiè, Edvina
Villani, Veronica http://orcid.org/0000-0001-8769-9966
Ferreli, Fabio
Pace, Andrea
Pellini, Raul
Article History
Received: 3 July 2018
Accepted: 12 December 2018
First Online: 2 January 2019
Compliance with ethical standards
: The local Institutional Review Board approved the study, and each patient provided a valid informed consent before enrollment.
: The authors declare that they have no conflict of interest.