title: Observations on unstable angina pectoris with particular respect to management.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000150:complications / Q000188:drug therapy* / Q000601:surgery; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D005260:Female; D005500:Follow-Up Studies; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications; D009566:Nitrates / Q000627:therapeutic use; D011433:Propranolol / Q000627:therapeutic use
chemical_list: D009566:Nitrates; D011433:Propranolol