O'Meara, A
Kapel, N
Xhaard, A
Sicre de Fontbrune, F
Manéné, D
Dhedin, N
de Latour, R P
Socié, G
Robin, M
Article History
Received: 18 November 2014
Revised: 11 March 2015
Accepted: 30 March 2015
First Online: 11 May 2015
Competing interests
: The authors declare no conflict of interest.