Levi-Setti, Paolo Emanuele http://orcid.org/0000-0003-1024-4386
Negri, Luciano
Baggiani, Annamaria
Morenghi, Emanuela
Albani, Elena
Parini, Valentina
Cafaro, Luca
Dioguardi, Carola Maria Conca
Cesana, Amalia
Smeraldi, Antonella
Santoro, Armando
Article History
Received: 20 March 2018
Accepted: 2 August 2018
First Online: 10 August 2018
Compliance with ethical standards
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The authors declare that they have no conflicts of interest.