Ruggiero, Claudio
Meccariello, Giulia
Spennato, Pietro http://orcid.org/0000-0001-7758-8605
Mirone, Giuseppe
Graziano, Stefania
Gilone, Marco
Cinalli, Giuseppe
Article History
Received: 25 September 2018
Accepted: 4 November 2018
First Online: 11 November 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.