Vieni, Salvatore
Graceffa, Giuseppa
Rizzo, Giacomo E. M.
Latteri, Federica
Latteri, Mario A.
Cipolla, Calogero http://orcid.org/0000-0003-4396-3563
Article History
Received: 9 February 2018
Accepted: 8 November 2018
First Online: 15 November 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study has been approved by the Institutional ethic committee of our university hospital.
: A detailed informed consent has been obtained by each patient involved in the study.