Saponaro, F.
Cetani, F.
Repaci, A.
Pagotto, U.
Cipriani, C.
Pepe, J.
Minisola, S.
Cipri, C.
Vescini, F.
Scillitani, A.
Salcuni, A.
Palmieri, S.
Eller-Vainicher, C.
Chiodini, I.
Madeo, B.
Kara, E.
Castellano, E.
Borretta, G.
Gianotti, L.
Romanelli, F.
Camozzi, V.
Faggiano, A.
Corbetta, S.
Cianferotti, L.
Brandi, M. L.
De Feo, M. L.
Palermo, A.
Vezzoli, G.
Maino, F.
Scalese, M.
Marcocci, C.
Article History
Received: 24 January 2018
Accepted: 19 March 2018
First Online: 3 April 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study has been approved by the appropriate institutional and/or national research ethics committee and has been performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.