Salaffi, Fausto http://orcid.org/0000-0002-3794-6831
Di Carlo, Marco http://orcid.org/0000-0002-0906-4647
Carotti, Marina http://orcid.org/0000-0001-6562-180X
Fraticelli, Paolo http://orcid.org/0000-0001-8220-9593
Gabrielli, Armando http://orcid.org/0000-0002-4509-8772
Giovagnoni, Andrea http://orcid.org/0000-0002-5264-652X
Article History
Received: 19 February 2018
Accepted: 11 April 2018
First Online: 23 April 2018
Compliance with ethical standards
:
: The authors declare that they have not conflict of interests.
: All applicable international, national, and institutional guidelines for the care and use of animals were followed. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institution and national research committee and with the 1964 Helsinki Declaration and its later amendments of comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.