| Many horses receive phenylbutazone on a daily basis for weeks, months, or even years, potentially contributing to increased intestinal permeability. |
| Dogs with panosteitis usually respond to analgesics such as aspirin or phenylbutazone. |
| Synthetic steroids, phenylbutazone, lead or mercuric sulphide can be added. |
| The urine of the horse was found to contain phenylbutazone and oxyphenbutazone, which are prohibited substances. |
| Phenylbutazone is among the non-steroidal medicines that is advertised as a pain reliever and anti-inflammation. |
| Asda reported a test on its Smart Price corned beef had tested positive for very low levels of horse drug phenylbutazone, or bute, which is banned from the human food chain. |
