Bertagnoli, L. http://orcid.org/0000-0003-0553-7205
Iannuzzi, P.
Ciccone, S.
Canevelli, M.
Marzetti, E.
Guaraldi, G.
Cesari, M.
Article History
Received: 10 November 2018
Accepted: 4 January 2019
First Online: 21 January 2019
Compliance with ethical standards
:
: The authors certify that they have no affiliations with or involvement in any organisation or entity with any financial interest in the subject matter or materials discussed in this manuscript. This study is not under consideration or has not been previously published elsewhere, and its contents have not been anticipated by any previous publication/presentation. All the authors have read and agreed to the manuscript as written.
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Not applicable since the article is a review of existing literature