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Fig. 3 | BMC Pulmonary Medicine

Fig. 3

From: Case report of a 28-year-old man with aortic dissection and pulmonary shadow due to granulomatosis with polyangiitis

Fig. 3

Pathological characteristics of the patient: a inflammatory cell infiltration, cellulose exudation and necrosis in clamped lung tissues; b epithelioid cells and multinucleated giant cells forming a granulomatous reaction in the aorta; c small vasculitis in the aorta; d cellulose exudation and inflammatory granulation tissue hyperplasia in the pericardium(haematoxylin–eosin stain, magnification × 200)

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BMC Pulmonary Medicine

ISSN: 1471-2466

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