Roversi, Gaia
Picinelli, Chiara
Bestetti, Ilaria
Crippa, Milena
Perotti, Daniela
Ciceri, Sara
Saccheri, Fabiana
Collini, Paola
Poliani, Pietro L.
Catania, Serena
Peissel, Bernard
Pagni, Fabio
Russo, Silvia
Peterlongo, Paolo
Manoukian, Siranoush
Finelli, Palma
Article History
Received: 24 February 2015
Accepted: 21 September 2015
First Online: 20 October 2015
Competing interests
: The authors declare no competing financial interests.