MSD Manual

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

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VETERINARY PET
Equine sarcoid, lower lip, horse
equine-sarcoid-lower-lip-horse-hawkins-sized
Equine sarcoid, lower lip, horse

    Photograph of a sarcoid involving the lower lip of a horse.

Courtesy of Dr. Jan Hawkins.

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Neoplasia of the Mouth in Large Animals

Merck & Co., Inc., Rahway, NJ, USA (known as MSD outside of the US and Canada) is dedicated to using leading-edge science to save and improve lives around the world.  The Veterinary Manual was first published in 1955 as a service to the community.  The legacy of this great resource continues in the online and mobile app versions today.

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