Guala, Andrea
Tosello, Francesco
Leone, Dario
Sabia, Luca
D’Ascenzo, Fabrizio
Moretti, Claudio
Bollati, Martina
Veglio, Franco
Ridolfi, Luca
Milan, Alberto
Article History
Received: 14 July 2018
Revised: 10 October 2018
Accepted: 15 October 2018
First Online: 10 December 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.