Salemi, Michele http://orcid.org/0000-0003-1075-8993
Giambirtone, Mariaconcetta
Barone, Concetta
Salluzzo, Maria Grazia
Russo, Roberto
Giudice, Mariangela Lo
Cutuli, Salvatore
Ridolfo, Federico
Romano, Corrado
Article History
Received: 19 December 2017
Accepted: 21 February 2018
First Online: 3 March 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.