title: [Does the placebo work in essential arterial hypertension?].
mesh_terms: D000328:Adult; D000368:Aged; D000553:Ambulatory Care; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D006973:Hypertension / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010919:Placebos / Q000627:therapeutic use*
chemical_list: D010919:Placebos
vernacular_title: Agisce il placebo nell'ipertensione arteriosa essenziale?