Arfaei Chitkar, Seyed Sajad
Mohaddes Hakkak, Hamid Reza
Saadati, Hassan
Hosseini, Seyed Hamid
Jafari, Yasaman
Ganji, Reza http://orcid.org/0000-0002-4063-5962
Article History
Received: 1 October 2020
Accepted: 13 August 2021
First Online: 14 September 2021
Change Date: 5 October 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://0-doi-org.brum.beds.ac.uk/10.1186/s12905-021-01491-2
Declarations
:
: This work was approved by the Ethics Committee of North Khorasan University of Medical Sciences (ir.nkums.rec.1397.085). All the participants filled informed consent forms which were approved by the ethic committee of North Khorasan University of Medical Sciences. The research project was also registered at Iranian Registry of Clinical Trials (IRCT20161208031300N2).
: Not applicable<b>.</b>
: The authors declare that they have no competing interests.