title: [Comparative study of catecholamine excretion, vanilmandelic acid and  metanephrine in essential arterial hypertension: correlation with the pressure values].
mesh_terms: D001794:Blood Pressure; D002395:Catecholamines / Q000378:metabolism* / Q000652:urine; D006801:Humans; D006973:Hypertension / Q000378:metabolism*; D008676:Metanephrine / Q000652:urine; D014642:Vanilmandelic Acid / Q000652:urine
chemical_list: D002395:Catecholamines; D008676:Metanephrine; D014642:Vanilmandelic Acid
vernacular_title: Studio comparativo tra escrezione di catecolamine, acido vanil mandelico e metanefrine nell'ipertensione arteriosa essenziale: correlazione con i valori pressori.