Brambilla, Marta
Ardissino, Gianluigi
Paglialonga, Fabio
Testa, Sara
Capone, Valentina
Montini, Giovanni
Article History
Received: 23 September 2020
Accepted: 1 January 2021
First Online: 18 January 2021
Compliance with ethical standards
:
: The authors have no conflicts of interest to declare that are relevant to the content of this article.
: For this type of study, ethical approval is not required.