Quantification of spatial magnitude and velocity of normal and abnormal QRS.
D002037:Bundle-Branch Block / Q000503:physiopathology; D006332:Cardiomegaly / Q000503:physiopathology; D003202:Computers, Analog; D003936:Diagnosis, Computer-Assisted; D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology; D006329:Heart Conduction System / Q000502:physiology* / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction; D009203:Myocardial Infarction / Q000503:physiopathology