Mauro, F R
Chauvie, S
Paoloni, F
Biggi, A
Cimino, G
Rago, A
Gentile, M
Morabito, F
Coscia, M
Bellò, M
Sacchetti, G M
Rossi, D
Laurenti, L
Autore, F
Campanelli, M
Trastulli, F
Nicolai, E
Riminucci, M
Gaidano, G
Guarini, A
Gallamini, A
Foà, R
Article History
Received: 12 August 2014
Revised: 25 October 2014
Accepted: 10 December 2014
First Online: 4 February 2015
Competing interests
: Chauvie S is co-founder of Dixit Ltd. The other authors declare no conflicts of interest.