Figure 2.

The pathology diagnosis. Hematoxylin and eosin (H&E) staining of the resected lesion and lymph node as adenocarcinoma (A, lung lesion; B, the hilar pulmonary lymph node).

The pathology diagnosis. Hematoxylin and eosin (H&E) staining of the resected lesion and lymph node as adenocarcinoma (A, lung lesion; B, the hilar pulmonary lymph node).