Prognostic value of one hour of ECG monitoring of men with coronary heart disease.
D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000175:diagnosis* / Q000401:mortality; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D006801:Humans; D008297:Male; D008875:Middle Aged; D009518:New York; D011379:Prognosis; D013997:Time Factors