Pellesi, Lanfranco http://orcid.org/0000-0003-4137-5039
Licata, Manuela
Verri, Patrizia
Vandelli, Daniele
Palazzoli, Federica
Marchesi, Filippo
Cainazzo, Maria Michela
Pini, Luigi Alberto
Guerzoni, Simona
Article History
Received: 5 February 2018
Accepted: 26 June 2018
First Online: 6 July 2018
Compliance with ethical standards
: The study was approved by the Ethical Committee of Modena (protocol n. 41/2017) and completed in accordance with the ethical standards of the Helsinki Declaration. Written informed consent was obtained from all patients prior to study participation.
: The authors declare that they have no conflict of interest.