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Article History

Received: 12 June 2020

Revised: 18 September 2020

Accepted: 26 September 2020

First Online: 14 October 2020

Compliance with ethical standards

:

: Amritha Mallikarjun, Emily Shroads, and Rochelle S. Newman all declare that they have no conflict of interest.

: All applicable international, national, and institutional guidelines for the care and use of animals were followed. This study was approved by the University of Maryland Institutional Animal Care and Use Committee (approval code: 1034861–8).

: Informed consent was obtained from the owners of the dogs in the study. Informed consent was not required by the speakers who produced the dogs’ names.