title: Lack of correlation between age and circulating catecholamines in hypertensive patients.
mesh_terms: D000328:Adult; D000367:Age Factors; D002395:Catecholamines / Q000097:blood*; D006801:Humans; D006973:Hypertension / Q000097:blood* / Q000503:physiopathology; D008875:Middle Aged; D013564:Sympathetic Nervous System / Q000503:physiopathology
chemical_list: D002395:Catecholamines