Simone, Giovanni
Diotaiuti, Sergio
Digennaro, Maria
Sambiasi, Domenico
De Summa, Simona
Tommasi, Stefania
Altieri, Rosanna
Mangia, Annita
Dantona, Caterina
Paradiso, Angelo
Article History
First Online: 11 April 2017
Competing interests
: The authors declare no conflict of interest.