Di Dato, Valeria
Orefice, Ida
Amato, Alberto
Fontanarosa, Carolina
Amoresano, Angela
Cutignano, Adele
Ianora, Adrianna
Romano, Giovanna http://orcid.org/0000-0002-4898-7153
Article History
Received: 28 April 2016
Revised: 18 January 2017
Accepted: 27 January 2017
First Online: 28 March 2017
Competing interests
: The authors declare no conflict of interest.