Cheleschi, Sara
Gallo, Ines
Tenti, Sara
Article History
Received: 22 November 2019
Revised: 21 February 2020
Accepted: 26 February 2020
First Online: 21 March 2020
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest.
Free to read: This content has been made available to all.