title: [Placebos in the therapy of angina pectoris].
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D004341:Drug Evaluation; D006801:Humans; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use; D010919:Placebos / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D005996:Nitroglycerin
vernacular_title: Il placebo nella terapia dell'angina pectoris.