Manippa, Valerio http://orcid.org/0000-0003-3892-5212
Giuliani, Felice
Brancucci, Alfredo
Tommasi, Luca
Palumbo, Riccardo
Pietroni, Davide
Article History
Received: 29 March 2019
Accepted: 20 August 2019
First Online: 31 August 2019
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 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.