Accordino, Silvia https://orcid.org/0000-0003-3060-4203
Canetta, Ciro https://orcid.org/0000-0001-8925-2164
Sozzi, Fabiola https://orcid.org/0000-0002-2153-6256
Blasi, Francesco
Article History
Received: 4 May 2023
Accepted: 22 July 2023
First Online: 4 August 2023
Declarations
:
: The authors declare no conflict of interest.
: The study complied with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards, and it was approved by the local Institutional Ethics Committee Milano Area 2 (Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico of Milan - Italy). This study did not require laboratory or instrumental investigations or treatments other than those required for normal clinical practice.
: Informed consent to participation was not required due to the retrospective nature of the study and to the anonymity of pooled data.