Calura, E
Pizzini, S http://orcid.org/0000-0001-6541-6590
Bisognin, A
Coppe, A
Sales, G
Gaffo, E
Fanelli, T
Mannarelli, C
Zini, R
Norfo, R
Pennucci, V
Manfredini, R
Romualdi, C
Guglielmelli, P
Vannucchi, A M
Bortoluzzi, S
,
Article History
Received: 6 May 2016
Accepted: 19 May 2016
First Online: 24 June 2016
Competing interests
: The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. The authors declare no conflict of interest.