Coluzzi, Ilenia
Iossa, Angelo
Spinetti, Elena
Silecchia, Gianfranco
Article History
Received: 25 September 2017
Accepted: 25 January 2018
First Online: 6 February 2018
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: Ethical approval was obtained by our Department of Medical Sciences and Biotechnologies of University of Rome “La Sapienza”—Polo Pontino.
: Informed consent was obtained from all individual participants included in the study.