Campennì, A.
Tulchinsky, M.
Article History
Received: 7 September 2018
Accepted: 19 September 2018
First Online: 1 October 2018
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: A written informed consent was obtained from each patient.