title: DEMONSTRATION OF HYDROXYINDOLE-O-METHYL TRANSFERASE, MELATONIN, AND SEROTONIN IN A METASTATIC PARENCHYMATOUS PINEALOMA.
mesh_terms: D002247:Carbon Isotopes; D002845:Chromatography; D006651:Histocytochemistry; D007211:Indoles; D008550:Melatonin; D009362:Neoplasm Metastasis; D010871:Pinealoma; D012701:Serotonin; D014166:Transferases
chemical_list: D002247:Carbon Isotopes; D007211:Indoles; D012701:Serotonin; C030374:indole; D014166:Transferases; D008550:Melatonin
keywords: CARBON ISOTOPES; CHROMATOGRAPHY; HISTOCYTOCHEMISTRY; INDOLES; NEOPLASM METASTASIS; PINEALOMA; SEROTONIN; TRANSFERASES