Volume 26, Number 7—July 2020
Research Letter
Lesions of Mycobacterium avium spp. hominissuis Infection Resembling M. bovis Lesions in a Wild Mule Deer, Canada1
Figure

Figure. Lung and tracheobronchial lymph nodes from a wild mule deer (Odocoileus hemionus) infected with Mycobacterium avium spp. hominissuis, Banff National Park, Alberta, Canada. A) Mineralized granulomas in the right caudal lung lobe (arrows). B) Pyogranulomatous lymphadenitis of a tracheobronchial lymph node. The lesions resemble those caused by infection with M. bovis.
1Preliminary results from this study were presented at the American College of Veterinary Pathologists Annual Meeting. November 9-13, 2019, San Antonio, Texas, USA
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