Capelli, Laura
Casadei Gardini, Andrea
Scarpi, Emanuela
Frassineti, Giovanni Luca
Saragoni, Luca
Puccetti, Maurizio
Scartozzi, Mario
Giannini, Massimo
Tamberi, Stefano
Corbelli, Jody
Ulivi, Paola
Article History
Received: 16 April 2016
Accepted: 27 October 2016
First Online: 25 November 2016
Competing interests
: The authors declare no competing financial interests.