Patrizio, Enrica https://orcid.org/0000-0002-4382-2966
Bergamaschini, Luigi C. https://orcid.org/0000-0002-5103-0942
Cesari, Matteo https://orcid.org/0000-0002-0348-3664
Article History
Received: 18 February 2019
Accepted: 24 July 2019
First Online: 19 August 2019
Compliance with ethical standards
:
: The authors declare they have no conflict of interest.
: This retrospective study is compliant with the declaration of Helsinki. All patients signed the standard privacy informed consent of our hospital. No ethical approval was needed according to the Regional law 24.12.2012 n.3. No identifiable personal data were used for this study.