[ELECTROCARDIOGRAPHIC, VECTORCARDIOGRAPHIC AND ERGOMETRIC STUDIES FOLLOWING MYOCARDIAL INFARCT].
D004562:Electrocardiography; D016552:Ergometry; D006801:Humans; D009203:Myocardial Infarction; D014672:Vectorcardiography
ELECTROCARDIOGRAPHY; MYOCARDIAL INFARCT; VECTORCARDIOGRAPHY
ELEKTROKARDIOGRAPHISCHE, VEKTORKARDIOGRAPHISCHE UND ERGOMETRISCHE UNTERSUCHUNGEN NACH MYOKARDINFARKT.