“…11 Histological lesions reported in the lungs of canids with severe disease include granulomatous inflammation, variably severe interstitial fibrosis, thrombosis of pulmonary arteries with fibrin and parasites, arterial fibrosis and recanalization, arterial smooth muscle hyperplasia, and necrosis. 3,4 Granulomas associated with nematode eggs and larvae can also occur in other tissues, including the tracheobronchial lymph nodes (as in this case), brain, kidney, spleen, and adrenal gland. 3,4 The pathological lesions in the red panda in this study were therefore similar to those reported in dogs and foxes with severe disease, although pulmonary mineralization was more extensive.…”