Fabbri, Andrea http://orcid.org/0000-0002-9837-4638
Bachetti, Cristina
Ottani, Filippo
Morelli, Alice
Benazzi, Barbara
Spiezia, Sergio
Cortigiani, Marco
Dorizzi, Romolo
Jaffe, Allan S.
Galvani, Marcello
Article History
Received: 25 July 2018
Accepted: 22 November 2018
First Online: 29 November 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest to disclose.
: The authors declare that all contents in this study are in accordance with ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This is a retrospective study and for this type of study formal consent is not required.