A new computer program for comparative analysis of serial scalar electrocardiograms: description and performance of the 1976 IBM program.
D003201:Computers; D004562:Electrocardiography; D005189:False Positive Reactions; D006801:Humans; D007256:Information Systems; D008499:Medical Records; D009203:Myocardial Infarction / Q000175:diagnosis*; D013997:Time Factors