Gardani, Marco http://orcid.org/0000-0001-5313-8087
Simonacci, Francesco
De Sario, Giuseppina
Cattadori, Francesca
Raposio, Edoardo
Palli, Dante
Article History
Received: 27 April 2018
Accepted: 10 August 2018
First Online: 7 September 2018
Compliance with ethical standards
:
: Marco Gardani, Francesco Simonacci, Giuseppina De Sario, Francesca Cattadori, Edoardo Raposio, and Dante Palli declare that they have no conflict of interest.
: For this kind of retrospective study formal consent from a local ethics committee is not required.
: Informed consent was obtained from all individual participants included in the study.
: None.