Petit, Florence
Jourdain, Anne-Sophie
Holder-Espinasse, Muriel
Keren, Boris
Andrieux, Joris
Duterque-Coquillaud, Martine
Porchet, Nicole
Manouvrier-Hanu, Sylvie
Escande, Fabienne
Article History
Received: 8 August 2014
Revised: 12 February 2015
Accepted: 19 February 2015
First Online: 18 March 2015
Competing interests
: The authors declare no conflict of interest.