Bonay, M http://orcid.org/0000-0003-1446-7456
Roux, A-L
Floquet, J
Retory, Y
Herrmann, J-L
Lofaso, F
Deramaudt, TB
Article History
Received: 14 July 2015
Accepted: 16 July 2015
First Online: 24 August 2015
Competing interests
: The authors declare no conflict of interest.