Laatar, Rabeb
Baccouch, Rym
Borji, Rihab
Kachouri, Hiba
Rebai, Haithem
Sahli, Sonia
Article History
First Online: 1 November 2016
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study involved human participants.
: Informed consent was obtained from all individual participants included in the study.