Zanelli, Magda
Mengoli, Maria Cecilia http://orcid.org/0000-0002-1437-8747
Valli, Riccardo
Froio, Elisabetta
Bisagni, Alessandra
Zizzo, Maurizio
De Marco, Loredana
Ascani, Stefano
Article History
Received: 5 July 2018
Revised: 14 August 2018
Accepted: 3 September 2018
First Online: 7 September 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.