Tuberculosis in a flock of sheep.
D000818:Animals; D005260:Female; D008198:Lymph Nodes / Q000473:pathology; D008297:Male; D012756:Sheep; D012757:Sheep Diseases / Q000473:pathology*; D013909:Thorax / Q000473:pathology; D014397:Tuberculosis, Pulmonary / Q000473:pathology / Q000662:veterinary*