Arapis, Konstantinos http://orcid.org/0000-0002-9023-3435
Donatelli, Gianfranco
Tammaro, Pascuale
Ribeiro Parenti, Lara
Marmuse, Jean Pierre
Hansel, Boris
Article History
First Online: 16 June 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of our institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Our institutional review board waived the need for informed consent.