Rossi, Andrea Petronio
Zaza, Gianluigi http://orcid.org/0000-0002-6004-6196
Zanardo, Marina
Pedelini, Francesco
Dalla Verde, Laura
Caletti, Chiara
D’Introno, Alessia
Lupo, Antonio
Zamboni, Mauro
Article History
Received: 14 December 2017
Accepted: 22 February 2018
First Online: 17 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.
: All procedures were in accordance with the ethical standards of the institutional and 1964 Helsinki declaration.