Animal & Veterinary
FDA Veterinarian Newsletter 2002 Volume XVI, No III
The NADA provides for an ear implant containing 138 mg zeranol used for increased rate of weight gain for up to 210 days in pasture cattle (slaughter, stocker, and feeder steers, and heifers). Additionally an ADI of 0.00125 mg per kilogram body weight per day for total residues of zeranol is created.
Federal Register 02/14/02
Boehringer Ingelheim Vetmedica, Inc.
Horses. For the relief of bronchospasm and bronchoconstriction.