Mauro, Nicolò
Ferruti, Paolo
Ranucci, Elisabetta
Manfredi, Amedea
Berzi, Angela
Clerici, Mario
Cagno, Valeria
Lembo, David
Palmioli, Alessandro
Sattin, Sara
Article History
Received: 8 June 2016
Accepted: 16 August 2016
First Online: 19 September 2016
Competing interests
: The authors declare no competing financial interests.