https://www.vetsurgeon.org/f/non-clinical-questions/7747/an-interesting-coda-to-the-henderson-case Binocular, winner of last year&#39;s Champion Hurdle and likely to have gone off favourite today for this year&#39;s race has been withdrawn by his trainer Nicky Henderson as &#39;there has been a mix-up with medication and he would be unlikely to pass a dope testen-USTelligent Community 10https://www.vetsurgeon.org/thread/34654?ContentTypeID=1Tue, 15 Mar 2011 09:10:07 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:7b4e0bdf-6aa5-47bc-8c7b-59c9a2a50d51Peter Ding<p>Or perhaps the vet concerned has <i>insisted upon </i>filling in the horses treatment record without any sort of accommodation to the trainer!</p><div style="clear:both;"></div>