Basile, Giorgio http://orcid.org/0000-0002-0040-8618
Catalano, Antonino
Mandraffino, Giuseppe
Maltese, Giuseppe
Alibrandi, Angela
Ciancio, Giuliana
Brischetto, Daniela
Morabito, Nunziata
Lasco, Antonino
Cesari, Matteo
Article History
Received: 22 February 2018
Accepted: 11 June 2018
First Online: 26 June 2018
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: The study was approved by the Ethics Committee of the University of Messina (prot. number 19/17). The study has been performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments.
: For this type of study formal consent is not required.