猪口蹄疫的第 5 天足变病变
Foot lesion in a pig with foot-and-mouth disease. Note the blanching and swelling around the coronary band. Erosive damage of the skin will follow (see the same animal in the following photo). Contact animal on day 5 after experimental exposure.
Courtesy of National Veterinary Institute, DTU Vet, Lindholm, Denmark.
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