title: Enkephalin in peripheral neuroendocrine tumours.
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000032:analysis*; D000313:Adrenal Medulla / Q000294:innervation; D000941:Antigens; D002850:Chromatography, Gel; D004723:Endorphins / Q000032:analysis*; D004745:Enkephalins / Q000032:analysis* / Q000276:immunology; D005729:Ganglioneuroma / Q000032:analysis*; D006801:Humans; D009363:Neoplasm Proteins / Q000032:analysis*; D010673:Pheochromocytoma / Q000032:analysis*
chemical_list: D000941:Antigens; D004723:Endorphins; D004745:Enkephalins; D009363:Neoplasm Proteins