Murdaca, Giuseppe
Calamaro, Paola
Lantieri, Francesca
Pigozzi, Simona
Mastracci, Luca
Grillo, Federica
Magnani, Ottavia
Ceppa, Paola
Puppo, Francesco
Fiocca, Roberto
Article History
Received: 5 April 2018
Revised: 20 April 2018
Accepted: 14 May 2018
First Online: 29 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions. This analysis was approved by the Ethics Committees at the Ospedale Policlinico San Martino.