ea , et , el at 120 , 180 , 250 , and 300 iu/kg with the drinking water , and at 150000 and 350000 ui/kg with the feed in the course of 3 to 7 days from the day of infection did not have satisfactory antispirochaetal effect because the birds did not readily accept the medicated water and feed .
C0599638
drinking water
C0043047
water