title: A radioenzymatic assay for normetanephrine in brain tissue.
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D007031:Hypothalamus / Q000032:analysis; D066298:In Vitro Techniques; D008526:Medulla Oblongata / Q000032:analysis; D008722:Methods; D009647:Normetanephrine / Q000032:analysis*; D051381:Rats; D013997:Time Factors
chemical_list: D009647:Normetanephrine