Lippi, Ilaria http://orcid.org/0000-0002-3595-6067
Perondi, F.
Meucci, V.
Bruno, B.
Gazzano, V.
Guidi, G.
Article History
Received: 14 November 2017
Accepted: 9 January 2018
First Online: 10 February 2018
Compliance with ethical standards
:
: The Authors declare no conflict of interest. This paper was not supported by grants.