Passacantilli, Ilaria
Panzeri, Valentina http://orcid.org/0000-0002-8930-7222
Bielli, Pamela
Farini, Donatella
Pilozzi, Emanuela
Fave, Gianfranco Delle
Capurso, Gabriele
Sette, Claudio http://orcid.org/0000-0003-2864-8266
Article History
Received: 9 August 2017
Revised: 15 September 2017
Accepted: 19 September 2017
First Online: 9 November 2017
Competing interests
: The authors declare no conflict of interest.