Funding for this research was provided by:
Text and Data Mining valid from 2020-03-01
Received: 1 July 2019
Accepted: 4 February 2020
First Online: 1 March 2020
Ethics approval and consent to participate
: Study protocols were reviewed and approved by the study site Institutional Animal Care and Use Committee or Ethical Review Committee prior to implementation.
: Not applicable.
: This study was funded by Zoetis, Parsippany, NJ, USA. KK, SM, MT, SC, SJH and CB were employees of Zoetis. LC, WE, DRY and LM were contracted study investigators.