Valente, Stefano
Di Girolamo, Giulia
Forlani, Martina
Biondini, Anna
Scudellari, Paolo
De Ronchi, Diana
Atti, Anna Rita
Article History
Received: 21 April 2016
Accepted: 14 August 2017
First Online: 29 August 2017
Compliance with ethical standards
:
: Valente Stefano declares that he has no conflict of interest; Di Girolamo Giulia declares that she has no conflict of interest; Forlani Martina declares that she has no conflict of interest; Biondini Anna declares that she has no conflict of interest; Scudellari Paolo declares that he has no conflict of interest; De Ronchi Diana declares that she has no conflict of interest; Atti Anna Rita declares that she has no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of institutional 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.