Girardi, Erika
Lefèvre, Mathieu
Chane-Woon-Ming, Béatrice
Paro, Simona
Claydon, Bill
Imler, Jean-Luc
Meignin, Carine
Pfeffer, Sébastien
Article History
Received: 13 January 2015
Accepted: 22 April 2015
First Online: 29 May 2015
Competing interests
: The authors declare no competing financial interests.