Soua, Sarra http://orcid.org/0000-0002-8363-1304
Ghammam, Rim http://orcid.org/0000-0002-9355-0268
Maatoug, Jihene
Zammit, Nawel http://orcid.org/0000-0003-4410-295X
Ben Fredj, Sihem
Martinez, Fernando
Ghannem, Hassen http://orcid.org/0000-0002-9417-6837
Article History
Received: 28 January 2022
Revised: 15 February 2022
Accepted: 9 March 2022
First Online: 8 April 2022
Competing interests
: The authors declare no competing interests.
: The authors declare no competing interests. The study protocol was approved by the Ethics Committee of the University Hospital FarhatHached, Sousse, Tunisia (University Hospital FarhatHached Institutional Review Board: reference number IRB0008931). The study did not represent any risk for participants. Parents gave their written and informed consent before responding to the questionnaire. Data were anonymous and confidential.