Marandel, Lucie
Lepais, Olivier
Arbenoits, Eva
Véron, Vincent
Dias, Karine
Zion, Marie
Panserat, Stéphane
Article History
Received: 14 June 2016
Accepted: 2 August 2016
First Online: 26 August 2016
Competing interests
: The authors declare no competing financial interests.