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

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VETERINARY PET
Feather cyst, macaw
feather-cyst-macaw-exlcb28-bauck-sized
Feather cyst, macaw

    This macaw has a single, large, ingrown feather or feather cyst. Canaries are commonly affected with multiple feather cysts.

Courtesy of Dr. Louise Bauck.

In these topics
Miscellaneous Diseases of Pet Birds

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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