Kadri, Mohamed Abdelhafid
NoƩ, Frederic
Nouar, Merbouha Boulahbel
Paillard, Thierry
Article History
Received: 13 March 2017
Accepted: 27 June 2017
First Online: 3 July 2017
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.