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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Development of dermatomyositis after anti-transcriptional intermediary factor 1-γ antibody seroconversion during treatment for small cell lung cancer

Fig. 2

Mediastinal lymph node resected during bronchoscopy. Hematoxylin and eosin staining (A, ×100) and TIF1-γ immunostaining (B, ×100) at the time of diagnosis of lung cancer. TIF1-γ staining was strongly positive in the nucleus of tumor cells. Scale bar = 100 μm. The sections were observed with a microscope: BX53 (OLYMPUS, Tokyo, Japan), lenses: UPLNFL10×2 (OLYMPUS, Tokyo, Japan), a camera: DP22 (OLYMPUS, Tokyo Japan), and a photo system: DP2-SAL (OLYMPUS, Tokyo Japan)

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