禽偏肺病毒感染,鼻窦黏液脓性分泌物,火鸡
Necropsy image showing mucopurulent secretion in the infraorbital sinus of a turkey with avian metapneumoviral infection and secondary bacterial infection.
Courtesy of Dr. Arne Jung.
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Necropsy image showing mucopurulent secretion in the infraorbital sinus of a turkey with avian metapneumoviral infection and secondary bacterial infection.
Courtesy of Dr. Arne Jung.