Ierardi, Anna Maria http://orcid.org/0000-0002-4160-8018
Carnevale, Aldo
Cossu, Alberto
Coppola, Andrea
Fumarola, Enrico Maria
Garanzini, Enrico
Silipigni, Salvatore
Magenta Biasina, Alberto
Paolucci, Aldo
Giganti, Melchiore
Carrafiello, Gianpaolo
Article History
Received: 29 July 2019
Accepted: 16 January 2020
First Online: 10 February 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. The present study is a retrospective study: for this type of study formal consent is not required.
: Informed consent was obtained from all individual participants included in the study.