Tobia, Valentina http://orcid.org/0000-0001-8041-8113
Greco, Andrea
Steca, Patrizia
Marzocchi, Gian Marco
Article History
First Online: 13 March 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study was conducted in a manner consistent with the American Psychological Association’s Ethical Principles (1982) and the World Medical Association Declaration of Helsinki.
: Informed consent was obtained from participants.