Received: 7 December 2019
Accepted: 22 July 2020
First Online: 29 July 2020
Change Date: 6 September 2021
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12955-021-01848-z
Ethics approval and consent to participate
: Shahed University Ethics Committee approved the study. All participants signed informed consent form.
: Not applicable.
: The authors declare that they have no competing interests.