Bastianini, Stefano
Alvente, Sara
Berteotti, Chiara
Lo Martire, Viviana
Silvani, Alessandro
Swoap, Steven J.
Valli, Alice
Zoccoli, Giovanna
Cohen, Gary
Article History
Received: 3 August 2016
Accepted: 29 December 2016
First Online: 31 January 2017
Competing interests
: The authors declare no competing financial interests.