Zarbo, Cristina http://orcid.org/0000-0002-6613-4445
Brugnera, Agostino
Compare, Angelo
Secomandi, Rita
Candeloro, Ilario
Malandrino, Chiara
Betto, Enrico
Trezzi, Gaetano
Rabboni, Massimo
Bondi, Emi
Frigerio, Luigi
Article History
Received: 14 March 2018
Accepted: 8 November 2018
First Online: 16 November 2018
Compliance with ethical standards
: 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. Informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no conflicts of interest.