Porcelli, T.
Sessa, F.
Luongo, C.
Salvatore, D.
Article History
Received: 14 October 2018
Accepted: 2 January 2019
First Online: 9 January 2019
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest regarding the publication of this paper.
: This article does not contain studies with human participants or animals performed by any of the authors.
: The patients provided written informed consent for research participation and for the publication of indirectly identifiable data.