10:45 〜 11:00
John Moffat1, PVA Anderson2, Geert Vertenten1,3, 〇André Preto4 (1. MSD Animal Health, Wellington, New Zealand, 2. StockCARE Consultant, Blenheim, New Zealand, 3. MSD Animal Health, Boxmeer, The Netherlands, 4. MSD Animal Health, Paço de Arcos, Portugal)