Caruso, Francesco http://orcid.org/0000-0001-6881-3786
Alonge, Giuseppe
Bellia, Giorgio
De Domenico, Emilio
Grammauta, Rosario
Larosa, Giuseppina
Mazzola, Salvatore
Riccobene, Giorgio http://orcid.org/0000-0002-0600-2774
Pavan, Gianni
Papale, Elena
Pellegrino, Carmelo
Pulvirenti, Sara
Sciacca, Virginia http://orcid.org/0000-0002-7711-1249
Simeone, Francesco
Speziale, Fabrizio
Viola, Salvatore
Buscaino, Giuseppa http://orcid.org/0000-0002-4848-4185
Article History
Received: 28 December 2016
Accepted: 24 May 2017
First Online: 28 June 2017
Competing Interests
: The authors declare that they have no competing interests.