Baiocchi, Gian Luca
Rosso, Edoardo
Celotti, Andrea http://orcid.org/0000-0003-2246-0684
Zimmiti, Giuseppe
Manzoni, Alberto
Garatti, Marco
Tiberio, Guido
Portolani, Nazario
Article History
Received: 6 August 2017
Accepted: 22 February 2018
First Online: 28 February 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 with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: This article does not involve any studies with animals.
: For this type of study formal consent is not required.