Received: 14 February 2021
Accepted: 18 May 2022
First Online: 10 June 2022
: Ethical approval was obtained from the Tehran University of Medical Sciences (IR.TUMS.VCR.REC.1396.4028). Participants were informed in detail about the study purpose before completing their written informed consent.
: Not applicable.
: The authors declare they have no conflict of interests.