Sebagh, M
Allard, M-A
Cunha, A S
Ruiz, A
Araujo, R
Lemoine, A
Paule, B
Delvart, V
Cherqui, D
Vibert, E
Adam, R
Article History
Received: 14 February 2014
Revised: 5 May 2014
Accepted: 12 May 2014
First Online: 29 July 2014
Competing interests
: The authors declare no conflict of interest.