AUTHOR=Otto Cynthia M. , Cobb Mia L. , Wilsson Erik TITLE=Editorial: Working Dogs: Form and Function JOURNAL=Frontiers in Veterinary Science VOLUME=6 YEAR=2019 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2019.00351 DOI=10.3389/fvets.2019.00351 ISSN=2297-1769