CalabrĂ², Pasquale Fabio
Ceccarini, Giovanni
Calderone, Alba
Lippi, Chita
Piaggi, Paolo
Ferrari, Federica
Magno, Silvia
Pedrinelli, Roberto
Santini, Ferruccio
Article History
Received: 20 February 2019
Revised: 8 May 2019
Accepted: 17 May 2019
First Online: 29 May 2019
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. The local ethical committee (Comitato Etico Area Vasta Nord Ovest, CEAVNO) approved the publication of this study.
: Informed consent was obtained from all individual participants included in the study.