Presentation Information
[HLG-16]Effect of Discontinuing Prophylactic Antimicrobial Administration in Calves on the Antimicrobial Susceptibility of Bacteria Associated with Bovine Respiratory Disease
○Shingo Okamura1,2, Akira Fukuda1, Masaru Usui1 (1. School of Veterinary Medicine, Rakuno Gakuen University, 2. Dairy Technology Research Institute, National Federation of Dairy Co-operative Association)