[ECG studies during and after graded work load].
D009202:Cardiomyopathies; D003327:Coronary Disease / Q000175:diagnosis*; D004185:Disability Evaluation; D004194:Disease; D004562:Electrocardiography; D006331:Heart Diseases; D006801:Humans; D009206:Myocardium; D016526:Workload
CORONARY DISEASE/diagnosis; DISABILITY EVALUATION; ELECTROCARDIOGRAPHY; MYOCARDIUM/diseases
EKG-undersökning under och efter graderad arbetsbelastning.