TCGA-56-7223
Mixed poorly differentiated lung squamous carcinoma and small cell neuroendocrine carcinoma
Poorly differentiated squamous carcinoma
Small cell carcinoma
The junction of the two different histologies. Right is area of small cell neuroendocrine area (yellow arrow). Left is area of adenocarcinoma (blue arrow). Images are close ups of the regions highlighted in red boxes in the accompanying insets.