De Martino, Andrea
Del Re, Federico
Barzaghi, Carlo
Bortolotti, Uberto
Papi, Luigi
Pucci, Angela http://orcid.org/0000-0001-8110-4458
Article History
Received: 8 December 2019
Revised: 4 April 2020
Accepted: 16 April 2020
First Online: 5 May 2020
Compliance with ethical standards
:
: The study was conducted according to our Institutional Review Board and in adherence to the Declaration of Helsinki. A written informed consent was obtained from all patients or their closest relatives.
: The authors declare that they have no conflict of interest.