Agrati, C
Castilletti, C
Casetti, R
Sacchi, A
Falasca, L
Turchi, F
Tumino, N
Bordoni, V
Cimini, E
Viola, D
Lalle, E
Bordi, L
Lanini, S
Martini, F
Nicastri, E
Petrosillo, N
Puro, V
Piacentini, M
Di Caro, A
Kobinger, G P
Zumla, A
Ippolito, G
Capobianchi, M R
Article History
Received: 20 November 2015
Revised: 10 February 2016
Accepted: 12 February 2016
First Online: 31 March 2016
Competing interests
: The authors declare no conflict of interest.