Ammar, Helmi http://orcid.org/0000-0002-9094-7243
Chadli, Zohra http://orcid.org/0000-0003-1500-7574
Mhalla, Ahmed
Khouadja, Sabria
Hannachi, Ibtissem http://orcid.org/0000-0002-6380-9339
Alshaikheid, Mohammed http://orcid.org/0000-0003-2636-6927
Slama, Ahlem
Ben Fredj, Nadia
Ben Fadhel, Najeh
Ben Romdhane, Haifa
Chaabane, Amel
Boughattas, Naceur A.
Gaha, Lotfi
Zarrouk, Lazhar
Aouam, Karim
Article History
Received: 18 July 2020
Revised: 4 February 2021
Accepted: 22 February 2021
First Online: 17 March 2021
Compliance with ethical standards
:
: The authors declare no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the responsible committee on human experimentation and with the 1964 Helsinki Declaration and its later amendments.