disease has location thymus neoplasm neuroendocrine neoplasm thymic neuroendocrine tumor https://github.com/monarch-initiative/mondo/issues/8567 https://www.malacards.org/card/thymic_neuroendocrine_tumor GARD:0019361 thymus neuroendocrine tumour Orphanet:97289 MONDO:0019964 thymus NET thymus neuroendocrine neoplasm Thymic endocrine tumor is a rare, malignant, primary thymic neoplasm originating from neuroendocrine cells, presenting as a mass within the anterior mediastinum. Patients typically present with nonspecific symptoms, such as chest pain, cough, shortness of breath, or in some cases, superior vena cava syndrome, although patients could be asymptomatic during the early stages or present with multiple endocrine neoplasia type I. Ectopic production of ACTH and serotonin can lead to Cushing syndrome and carcinoid sydrome, respectively. ONCOTREE:TNET thymus neuroendocrine tumor NCIT:C6430 neuroendocrine neoplasm of thymus thymus neuroendocrine tumor, well differentiated, low or intermediate grade thymus