Spennato, Pietro http://orcid.org/0000-0001-7758-8605
Aliberti, Ferdinando
Colaleo, Francesco
Mirone, Giuseppe
Di Martino, Giuliana
Cinalli, Giuseppe
Article History
Received: 24 May 2018
Accepted: 4 June 2018
First Online: 9 June 2018
Compliance with ethical standards
:
: The authors report no conflict of interest concerning the materials or methods used in this study or the findings specified in this paper.