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

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VETERINARY PET
Hair loss, puppy
dermatophytosis-hair-loss-dog-moriello-high
Hair loss, puppy

    Note the multifocal areas of hair loss, scaling and crusting. The two major differential diagnoses in this puppy would be dermatophytosis and demodicosis.

Courtesy of Dr. Sheila Torres.

In these topics
Dermatophytosis in Dogs and Cats

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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