AUTHOR=Moreno Miguel A. , Collineau Lucie , Carson Carolee A. TITLE=Editorial: Antimicrobial Usage in Companion and Food Animals: Methods, Surveys and Relationships With Antimicrobial Resistance in Animals and Humans JOURNAL=Frontiers in Veterinary Science VOLUME=7 YEAR=2020 URL=https://www.frontiersin.org/journals/veterinary-science/articles/10.3389/fvets.2020.00063 DOI=10.3389/fvets.2020.00063 ISSN=2297-1769