Cappella, Annalisa https://orcid.org/0000-0002-4527-4203
Gibelli, Daniele
Cellina, Michaela
Mazzarelli, Debora
Oliva, Antonio Giancarlo
De Angelis, Danilo
Sforza, Chiarella
Cattaneo, Cristina
Article History
Received: 18 April 2019
Accepted: 1 August 2019
First Online: 8 August 2019
Compliance with ethical standards
: The study was performed according to local and international ethic rules (Helsinki guidelines), and local ethical committee (7331/2019).
: The authors declare that they have no conflict of interest.