The Korean Journal of Thoracic and Cardiovascular Surgery : eISSN 2093-6516 / pISSN 2233-601X

Fig. 3.

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Fig. 3. (A) A low-power histologic image of a hematoxylin and eosin–stained section of periaortic soft tissue. Diffuse inflammatory infiltration (bluish area) and irregular fibrosis (pinkish area) are noted (×40). (B) Immunohistochemistry showing IgG-positive plasma cells in fibrous tissue (×400). (C) Immunohistochemistry showing numerous IgG4-positive plasma cells (×400). IgG, immunoglobulin G.
Korean Journal of Thoracic and Cardiovascular Surgery 2019;52:239~242 https://doi.org/10.5090/kjtcs.2019.52.4.239
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