Rezaei, Zahra
Van Reet, Nick
Pouladfar, Gholamreza
Kühne, Vera
Ramezani, Amin
Sarkari, Bahador
Pourabbas, Bahman
Büscher, Philippe
Article History
Received: 23 August 2019
Accepted: 7 December 2019
First Online: 18 December 2019
Ethics approval and consent to participate
: This study received ethical approval from the Ethics Committee of the Shiraz University of Medical Sciences (SUMS), Shiraz, Iran (No. IR.SUMS.REC.1396.S494). Informed consent was obtained from the parents or guardians of participants in the study.
: Not applicable.
: The authors declare that they have no competing interests.