Ricard, Clément
Tchoghandjian, Aurélie
Luche, Hervé
Grenot, Pierre
Figarella-Branger, Dominique
Rougon, Geneviève
Malissen, Marie
Debarbieux, Franck
Article History
Received: 28 January 2016
Accepted: 29 April 2016
First Online: 19 May 2016
Competing interests
: The authors declare no competing financial interests.