Laurens, C
Louche, K
Sengenes, C
Coué, M
Langin, D
Moro, C
Bourlier, V
Article History
Received: 4 February 2015
Revised: 25 August 2015
Accepted: 7 September 2015
First Online: 23 September 2015
Competing interests
: The authors declare no conflict of interest.