Funding for this research was provided by:
Tehran University of Medical Sciences and Health Services (97-03-161-41017)
Received: 29 October 2020
Accepted: 3 August 2021
First Online: 12 August 2021
: The protocol of the study was approved by the ethics committee of TUMS (Ethics number: 97-03-161-41017). All participants completed a written informed consent.
: Not applicable.
: The authors declare no conflict of interest.