Article History
Received: 6 May 2021
Accepted: 1 December 2021
First Online: 15 December 2021
Declarations
:
: The study protocol was approved by Shahid Sadoughi University of Medical Sciences and Health Services. In addition, the written informed consent, which was obtained from all subjects before the data collection, was approved by the ethical committee of Shahid Sadoughi University of Medical Sciences and Health Services in Yazd, under code number: IR.SSU.SPH.REC.1395.67. All methods were performed in accordance with the Helsinki Declaration.
: Not applicable.
: The authors have declared no competing interests.