Bellasi, Antonio http://orcid.org/0000-0001-7830-1645
,
Morrone, Luigi
Mereu, Maria Cristina
Massimetti, Carlo
Pelizzaro, Elena
Cianciolo, Giuseppe
Pasquali, Marzia
Panuccio, Vincenzo
Article History
Received: 10 January 2018
Accepted: 21 February 2018
First Online: 7 March 2018
Compliance with ethical standards
:
: The authors have no conflict of interest to disclose.
: For this type of study formal ethical approval and informed consent are not required.