Sessa, Francesco
Messina, Giovanni
Valenzano, Anna https://orcid.org/0000-0002-9346-4108
Messina, Antonietta
Salerno, Monica
Marsala, Gabriella
Bertozzi, Giuseppe
Daniele, Aurora
Monda, Vincenzo
Russo, Raffaele
Article History
Received: 9 January 2018
Accepted: 11 April 2018
First Online: 28 May 2018
Compliance with ethical standards
:
: Authors declare no conflict of interest.
: The study was approved by Ethics Committee of the University of Foggia and subjects signed an informed consent form.
: All procedures were performed in accordance with the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.