Ciaramelli, Elisa
Spoglianti, Silvia
Bertossi, Elena
Generali, Nadia
Telarucci, Francesca
Tancredi, Raffaella
Muratori, Filippo
Igliozzi, Roberta
Article History
First Online: 11 April 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: 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.