MSD Manual

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

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VETERINARY PET
Corkscrew, cow
corkscrew-cow-cramer-sized
Corkscrew, cow

    This photograph of the right hind leg of a cow shows a corkscrew of the medial hoof. Note the excessive curvature of the dorsal wall away from the midline.

Courtesy of Dr. Gerard Cramer.

In these topics
Lameness Originating in the Hoof in Cattle

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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