title: Preinfarctional (unstable) angina--a prospective study--ten year follow-up. Prognostic significance of electrocardiographic changes.
mesh_terms: D000328:Adult; D000368:Aged; D000787:Angina Pectoris / Q000150:complications / Q000175:diagnosis / Q000401:mortality / Q000503:physiopathology*; D048909:Diabetes Complications; D004562:Electrocardiography; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006937:Hypercholesterolemia / Q000150:complications; D006973:Hypertension / Q000150:complications; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000209:etiology* / Q000401:mortality; D011379:Prognosis; D011446:Prospective Studies; D013022:South Carolina