Lopez, Gianluca
Fusco, Nicola http://orcid.org/0000-0002-9101-9131
Article History
Received: 13 October 2019
Accepted: 9 January 2020
First Online: 16 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.