The computer tells what the ECG means, if you ask the right questions of the right computer.
D003201:Computers; D003936:Diagnosis, Computer-Assisted; D004469:Economics, Hospital; D004562:Electrocardiography / Q000295:instrumentation*; D004865:Equipment and Supplies, Hospital; D009862:Online Systems; D010363:Pattern Recognition, Automated; D013689:Telephone; D013997:Time Factors