Molinaro, A.
Orlandi, P.
Niccolai, F.
Agretti, P.
De Marco, G.
Ferrarini, E.
Di Cosmo, C.
Vitti, P.
Piaggi, P.
Di Desidero, T.
Bocci, G.
Tonacchera, M.
Article History
Received: 14 July 2019
Accepted: 29 July 2019
First Online: 2 August 2019
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported.
: The study was conducted in accordance with National and International Ethical Standards for studies involving human subjects.
: Informed consent was obtained from all subjects involved.