Sellami, Moncef http://orcid.org/0000-0003-2409-3996
Feki, Sarhan
Triki, Zied
Zghal, Jamil
Zouche, Imen
Hammami, Boutheina
Charfeddine, Ilhem
Chaari, Mohamed
Ghorbel, Abdelmonem
Article History
Received: 16 February 2018
Accepted: 9 March 2018
First Online: 13 March 2018
Compliance with ethical standards
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: The study was approved by the appropriate institutional ethics committee and was performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.