Figure 1.

Coronary band of steer bitten by black flies infected with NJ82AZB. A. Anterior view showing fly feeding site (outlined in red) and secondary lesion. B. Posterior view showing development of severe secondary lesion around the entire circumference of the same coronary band.

Smith et al. BMC Veterinary Research 2012 8:183   doi:10.1186/1746-6148-8-183
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