Raceday Clenbuterol Ban in California to Begin Nov. 15: TDN 10/25/18

By: T.D. Thornton Thoroughbreds racing in California will no longer be allowed to race with any detectable level of the bronchodilator medication clenbuterol in their systems, effective Nov. 15. The change is a result of evidence the California Horse Racing Board (CHRB) has collected via out-of-competition testing (OOC), and the measure was passed unanimously Thursday

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