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Duck hepatitis A virus type 1, older duckling
duck-hepatitis-a-virus-type-1-older-duckling-stoute-sized
Duck hepatitis A virus type 1, older duckling

    Duck hepatitis A virus type 1 infection in a commercial Pekin duckling. Note extensive petechial and ecchymotic hemorrhages throughout the liver.

Courtesy of Dr. Peter R. Woolcock.

In these topics
Duck Viral Hepatitis