Funding for this research was provided by:
Golestan University of Medical Sciences (970211014)
Received: 2 September 2021
Accepted: 28 March 2022
First Online: 4 April 2022
: This research was approved by the Ethical Committee of Golestan University of Medical Sciences, Iran (IR.GOUMS.1397.022), which was performed in accordance with the current and seventh edition of the Declaration of Helsinki. Written consent was obtained from all participants after they were informed about the study.
: Not applicable.
: The authors declare that they have no competing interests.