Porta, Massimo http://orcid.org/0000-0002-3407-6017
Amione, Cristina
Barutta, Federica
Fornengo, Paolo
Merlo, Stefano
Gruden, Gabriella
Albano, Luigi
Ciccarelli, Marco
Ungaro, Paola
Durazzo, Marilena
Beguinot, Francesco
Berchialla, Paola
Cavallo, Franco
Trento, Marina
Funding for this research was provided by:
Ministero della Salute (RF 2010 230456)
Università degli Studi di Torino (Fondi ex-60%-2015)
Article History
Received: 6 May 2018
Accepted: 23 August 2018
First Online: 1 September 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent to inclusion in the study was obtained from all individual participants included in the study.