disease has location large cell neuroendocrine carcinoma exocrine pancreatic carcinoma pancreatic endocrine carcinoma pancreatic large cell neuroendocrine carcinoma pancreatic large cell NEC G3 UMLS:C2987239 An aggressive, high-grade and poorly differentiated carcinoma with neuroendocrine differentiation that arises from the pancreas. It is characterized by the presence of malignant large cells. NCIT:C95582 MONDO:0006347 large cell neuroendocrine carcinoma of pancreas EFO:1000442 pancreatic large cell NEC MEDGEN:459465 pancreatic large cell neuroendocrine carcinoma pancreas large cell neuroendocrine carcinoma GARD:0024376 pancreas