Paone, Emanuela
Pierro, Laura
Damico, Angela
Aceto, Paola
Campanile, Fabio Cesare
Silecchia, Gianfranco
Lai, Carlo http://orcid.org/0000-0002-7638-0375
Article History
Received: 7 November 2016
Accepted: 14 March 2017
First Online: 28 March 2017
Compliance with ethical standards
:
: Emanuela Paone, Laura Pierro, Angela Damico, Paola Aceto, Fabio Cesare Campanile, Gianfranco Silecchia, Carlo Lai declare that no funding source is involved in this study.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: All procedures performed in this study 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 patients included in the study.