Funding for this research was provided by:
Received: 13 December 2019
Accepted: 1 April 2020
First Online: 21 April 2020
Ethics approval and consent to participate
: Written and oral consent for patient enrolment was obtained for every case from owners or KAT (Kathmandu Animal Treatment) Centre responsible persons.
: Not applicable.
: The authors declare that they have no competing interests.