Ayroldi, Emira http://orcid.org/0000-0002-9073-7297
Petrillo, Maria Grazia
Marchetti, Maria Cristina
Cannarile, Lorenza
Ronchetti, Simona
Ricci, Erika
Cari, Luigi http://orcid.org/0000-0003-0698-3872
Avenia, Nicola
Moretti, Sonia
Puxeddu, Efisio
Riccardi, Carlo
Article History
Received: 2 August 2017
Revised: 20 November 2017
Accepted: 25 January 2018
First Online: 21 February 2018
Conflict of interest
: The authors declare that they have no conflict of interest.