How the computerized electrocardiogram is used in industrial medicine.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000175:diagnosis*; D003936:Diagnosis, Computer-Assisted; D004562:Electrocardiography / Q000295:instrumentation*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009787:Occupational Medicine; D013637:Tape Recording