Petrillo, Antonella
Catalano, Orlando
Fusco, Roberta
Filice, Salvatore
Vallone, Paolo
Setola, Sergio
Granata, Vincenza
Raiano, Concetta
Avino, Franca
Di Bonito, Maurizio
Botti, Gerardo
Article History
Received: 9 November 2017
Accepted: 31 January 2018
First Online: 23 April 2018
Ethics approval and consent to participate
: This study was performed according to regulations issued by our local Institutional Review Board.
: All patients provided informed consent for the use of their data for research purposes.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.