Gentili, Francesco
Bronico, Ilaria
Maestroni, Umberto
Ziglioli, Francesco
Silini, Enrico Maria
Buti, Sebastiano
de Filippo, Massimo
Article History
Received: 15 January 2020
Accepted: 13 April 2020
First Online: 8 May 2020
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.
: For this type of study, formal consent is not required.
: For this type of study, consent for publication is not required.