Bucci, Elisabetta
Testa, Marco
Licchelli, Loretta
Frattari, Alessandra
El Halabieh, Nadia Attalla
Gabriele, Erica
Pignatelli, Giulia
De Santis, Tiziana
Fionda, Laura
Vanoli, Fiammetta
Morino, Stefania
Garibaldi, Matteo
Di Pasquale, Antonella
Vanacore, Nicola
Botta, Annalisa
Antonini, Giovanni https://orcid.org/0000-0002-7519-7739
Article History
Received: 8 October 2017
Revised: 22 January 2018
Accepted: 29 January 2018
First Online: 10 February 2018
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: This study has been approved by our Institution’s Ethics Committee and has, therefore, been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki.