Funding for this research was provided by:
Faculty of Veterinary Medicine, Kasetsart University
Received: 2 October 2020
Accepted: 19 November 2020
First Online: 7 December 2020
Ethics approval and consent to participate
: The protocol was approved by the Kasetsart University Institutional Animal Care and Use Committee and by the Ethical Review Board of the Office of National Research Council of Thailand (NRCT license U1-08491-2562). Informed written consent was obtained from all dog owners and the experiment complied with the Kasetsart University Institutional Animal Care and Use Standards.
: Not applicable.
: The authors declare that they have no competing interests.