Funding for this research was provided by:
University of Sydney
Article History
Accepted: 3 January 2022
First Online: 24 January 2022
Declarations
:
: All authors declared that they have no competing interest.
: Consent was provided by all patients prior to data collection.
: All author provided consent for publication.
: Approval was obtained from the Institutional review committee of Kathmandu University (Ref. No. 63/16).