Currà, Chiara
Gessmann, Renate
Pace, Tomasino
Picci, Leonardo
Peruzzi, Giulia
Varamogianni-Mamatsi, Vassiliki
Spanos, Lefteris
Garcia, Célia R. S.
Spaccapelo, Roberta
Ponzi, Marta
Siden-Kiamos, Inga
Article History
Received: 12 February 2016
Accepted: 4 November 2016
First Online: 16 December 2016
Competing interests
: The authors declare no competing financial interests.