疫苗注射部位损伤,鸡
Necropsy image of a chicken, showing pectoral muscle injury after injection of an oil-adjuvant vaccine. Note the hemorrhage and muscle necrosis.
Courtesy of Dr. D. Frame.
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Necropsy image of a chicken, showing pectoral muscle injury after injection of an oil-adjuvant vaccine. Note the hemorrhage and muscle necrosis.
Courtesy of Dr. D. Frame.