Casillo, Valeria
Cerri, Stefania
Ciervo, Andrea
Stendardo, Mariarita
Manzoli, Lamberto
Flacco, Maria Elena
Manno, Maurizio
Bocchino, Marialuisa
Luppi, Fabrizio
Boschetto, Piera http://orcid.org/0000-0003-3889-1681
Article History
Received: 17 May 2019
Accepted: 27 August 2019
First Online: 5 September 2019
Ethics approval and consent to participate
: The study was conducted in accordance to the Declaration of Helsinki and approved by the institutional Ethics Committees of the University Hospitals of Ferrara, Modena and Napoli (N.160494). A written informed consent was provided by all participants before recruitment.
: Not applicable.
: The authors declare that they have no competing interests.