Funding for this research was provided by:
Baqai Institute of Health Sciences, MPH research programme (-)
Article History
Accepted: 12 February 2022
First Online: 5 March 2022
Declarations
:
: We declare that we do not have any competing interests.
: The research proposal was approved by the Department review committee of the Baqai Institute of Health Sciences.
: We have obtained written informed consent from all participants before data collection.
: Informed consent was obtained from all participants.