Galeoto, Giovanni http://orcid.org/0000-0002-9043-5686
Berardi, Anna
De Santis, Rita
Di Valentini, Laura
Beccasio, Rosmara
Marquez, Maria Auxiliadora
Giordano, Maria Luisa
Guarino, Domenico
Tofani, Marco http://orcid.org/0000-0003-2071-4513
Article History
Received: 6 April 2018
Revised: 26 April 2018
Accepted: 1 May 2018
First Online: 15 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: We certify that all applicable institutional and governmental regulations concerning the ethical use of human volunteers were followed during the course of this research.
: All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional andnational) and with the Helsinki Declaration of 1975, as revised in 2008. Informed consent was obtained from all participants for being included in the study.