Fig. 3
From: Stage IV pleomorphic carcinoma of the lung without recurrence for 6 years: a case report
![Fig. 3](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40792-017-0310-6/MediaObjects/40792_2017_310_Fig3_HTML.gif)
Pathologic findings in a 48-year-old man with pleomorphic carcinoma. Evaluation of specimens from both a the right upper lobe of the lung and c the jejunum shows atypical spindle cells with irregular and hyperchromatic nuclei with invasive proliferation and interlacing patterns of arrangement. b Epithelioid cells with tubular differentiation were also noted in the lung specimen (stained with hematoxylin and eosin, ×400)