TCGA-A6-5655
Moderately differentiated adenocarcinoma with extensive neuroendocrine differentiation
Poorly differentiated adenocarcinoma
Neuroendocrine carcinoma
The junction of the two different histologies. Left is area of neuroendocrine differentiation (yellow arrow). Right is area of adenocarcinoma (blue arrow). Images are close ups of the regions highlighted in red boxes in the accompanying insets.