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MSD Manual
Veterinary Manual
The trusted provider of veterinary information since 1955

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VETERINARY PET
Phenylbutazone toxicity, horse
gross-pathology-phenylbutazone-toxicity-horse-edwards-sized
Phenylbutazone toxicity, horse

    Photograph of gross pathology of right dorsal colitis in a horse caused by a course of phenylbutazone at label dosing.

Courtesy of Dr. Sharanne Raidal.

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Nonsteroidal Anti-inflammatory Drugs in Animals

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