Billeci, L
Narzisi, A
Campatelli, G
Crifaci, G
Calderoni, S
Gagliano, A
Calzone, C
Colombi, C
Pioggia, G
Muratori, F
,
Raso, Rossella
Ruta, Liliana
Rossi, Ilaria
Ballarani, Agnese
Fulceri, Francesca
Darini, Alessandra
Maroscia, Emilia
Lattarulo, Caterina
Tortorella, Gaetano
Siracusano, Rosamaria
Comminiello, Valentina
Article History
Received: 11 December 2015
Revised: 2 March 2016
Accepted: 5 March 2016
First Online: 17 May 2016
Competing interests
: The authors declare no conflict of interest.