disease has location neuroendocrine carcinoma anal canal neuroendocrine neoplasm https://www.malacards.org/card/anal_neuroendocrine_tumor anal canal neuroendocrine tumor UMLS:C1332273 NCIT:C5603 DOID:5545 neuroendocrine neoplasm of anal canal anal canal neuroendocrine tumor, well differentiated, low or intermediate grade anal canal neuroendocrine neoplasm neuroendocrine neoplasm of anus A neoplasm with neuroendocrine differentiation that arises from the anal canal. It includes well differentiated neuroendocrine tumors (low and intermediate grade) and poorly differentiated neuroendocrine carcinomas (high grade). SCTID:717917007 MONDO:0003504 anus neuroendocrine tumor neuroendocrine neoplasm of the anus anus neuroendocrine tumour neuroendocrine tumour of anus anal neuroendocrine neoplasm anus neuroendocrine neoplasm MEDGEN:231063 anal canal neuroendocrine tumour anal canal NET anal neuroendocrine tumour GARD:0023533 rectum neuroendocrine neoplasm anal canal carcinoma neuroendocrine neoplasm anal canal