Lupo, Michela https://orcid.org/0000-0003-2971-0914
Olivito, Giusy
Siciliano, Libera
Masciullo, Marcella
Bozzali, Marco
Molinari, Marco
Leggio, Maria
Article History
First Online: 19 February 2018
Compliance with Ethical Standards
: The experimental procedures were approved by the ethical committee of IRCCS Santa Lucia Foundation, and written consent was obtained from all participants according to the Declaration of Helsinki.
: The authors declare that they have no conflict of interest.