Sacheli, Lucia Maria
Christensen, Andrea
Giese, Martin A.
Taubert, Nick
Pavone, Enea Francesco
Aglioti, Salvatore Maria
Candidi, Matteo
Article History
Received: 27 October 2014
Accepted: 22 January 2015
First Online: 17 February 2015
Competing interests
: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.