Funding for this research was provided by:
Received: 2 July 2019
Accepted: 4 February 2020
First Online: 1 March 2020
Ethics approval and consent to participate
: The study protocol was reviewed and approved by the Zoetis Ethical Review Board and owner consent to participate was obtained prior to patient enrollment.
: Not applicable.
: These studies were funded by Zoetis, Parsipanny, NJ, USA. All authors were employees of Zoetis.