Pozzar, Marta
Volpato, Eleonora
Valota, Chiara
Pagnini, Francesco
Banfi, Paolo Innocente
Article History
Received: 29 November 2019
Accepted: 20 April 2020
First Online: 4 May 2020
Ethics approval and consent to participate
: Participants were informed in advance about the central topics of the conversation, the principles concerning voluntary participation, anonymity and their right to withdraw from the study at any time. They all provided written informed consent to the study participation. The study was conducted in accordance with the principles of the Helsinki Declaration and approved by the Don Gnocchi Foundation Ethical Committee.
: All the participants provided written informed consent for publication.
: The authors declare that they have no competing interests.