Guadagni, Stefano http://orcid.org/0000-0001-8525-084X
Aigner, Karl
Zoras, Odisseas
Masedu, Francesco
Fiorentini, Giammaria
Ricevuto, Enrico
Deraco, Marcello
Clementi, Marco
Article History
Received: 17 September 2018
Accepted: 5 December 2018
First Online: 12 December 2018
Compliance with ethical standards
:
: The authors declare that there is no conflict of interest regarding the publication of this paper.
: This retrospective observational study had been conducted in accordance with the ethical standards of the Committee on Human Experimentation, after approval of the Ethics Committee in L’Aquila (n.10/CE/2018), and according to all rules for good clinical practice included in the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in this study.