De Rossi, P
Harde, E
Dupuis, J P
Martin, L
Chounlamountri, N
Bardin, M
Watrin, C
Benetollo, C
Pernet-Gallay, K
Luhmann, H J
Honnorat, J
Malleret, G
Groc, L
Acker-Palmer, A
Salin, P A
Meissirel, C
Article History
Received: 21 December 2014
Revised: 7 October 2015
Accepted: 22 October 2015
First Online: 5 January 2016
Competing interests
: The authors declare no conflict of interest.