Received: 21 January 2019
Accepted: 12 October 2020
First Online: 20 October 2020
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of Hormozgan University of Medical Sciences (HUMS.REC.1396.116). Prior to performing the study, informed consent was obtained verbally and approved by the ethics committee. The first author is an employee of the health center and has access to the electronic health system. She has permission to access this system from the head of the center.
: Not applicable.
: The authors declare that they have no competing interests.