Bchir, Sarra http://orcid.org/0000-0001-6861-2191
Boumiza, Soumaya
ben Nasr, Hela
Garrouch, Abdelhamid
Kallel, Imen
Tabka, Zouhair
Chahed, Karim
Article History
Received: 15 November 2020
Accepted: 8 February 2021
First Online: 21 February 2021
Compliance with ethical standards
:
: The authors S. Bchir, S. Boumiza, H. ben Nasr, A. Garrouch, I. Kallel, Z. Tabka and K. Chahed have no conflicts of interest that are directly relevant to the content of this article.
: The study was approved by the local ethical committee of Farhat Hached Hospital (Sousse, Tunisia, approval number: 08–2011).