Lahbib, Saida http://orcid.org/0000-0001-7652-8053
Trabelsi, Mediha
Dallali, Hamza
Sakka, Rania
Bourourou, Rym
Kefi, Rym
Mrad, Ridha
Abdelhak, Sonia
Gaddour, Naoufel
Article History
Received: 28 February 2019
Accepted: 9 May 2019
First Online: 16 May 2019
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: All procedures performed in this study were approved by the Institute Pasteur of Tunis ethics committee (Reference: 2016/17/I/LR11IPT05) and were in accordance with the Helsinki Declaration and its later amendments or comparable ethical standards.
: The participants to the study provided their written informed consent. Informed consent was obtained from the mother, the legal guardian of the minors involved in the study for their participation.