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

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VETERINARY PET
Osteochondritis dissecans, femoropatellar joint, horse
osteochondritis-dissecans-femoropatellar-joint-horse-adams-sized
Osteochondritis dissecans, femoropatellar joint, horse

    Lateromedial radiographic view of the stifle joint of a horse with an OCD lesion of the lateral femoral trochlea. Note the extensive flap and marked disruption of the trochlea (circled).

Courtesy of Dr. Stephen Adams.

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

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