Catalano, A.
Gaudio, A.
Agostino, R. M.
Morabito, N.
Bellone, F.
Lasco, A.
Article History
Received: 25 February 2019
Accepted: 10 May 2019
First Online: 24 May 2019
Compliance with ethical standards
:
: Antonino Catalano, Agostino Gaudio, Rita Maria Agostino, Nunziata Morabito, Federica Bellone, and Antonino Lasco declare that they have no conflicts of interest.
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments.
: Informed consent was obtained from all participants included in the study.