Modica, Domenico Michele
Marchese, Donatella
Lorusso, Francesco
Speciale, Riccardo
Saraniti, Carmelo
Gallina, Salvatore
Article History
Received: 21 March 2018
Accepted: 7 May 2018
First Online: 31 May 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest to disclose.
: This study was approved by Ethics Committee of University Hospital of Palermo.
: Our research involved human participants who had obtained informed consent.