Guaraldi, F.
Gori, D.
Calderoni, P.
Castiello, E.
Pratelli, L.
Leporati, M.
Arvat, E.
Battaglia, M.
Funding for this research was provided by:
Istituto Ortopedico Rizzoli di Bologna
Article History
Received: 28 August 2018
Accepted: 11 March 2019
First Online: 15 March 2019
Compliance with ethical standards
:
: The Authors declare they have nothing to disclose.
: The Authors declare that they have no conflict of interest.
: All procedures performed in this study 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.
: Informed consent was obtained from all individual participants included in the study.