[Vectocardiographic examination of ventricular extrasystole].
D001145:Arrhythmias, Cardiac; D006801:Humans; D014672:Vectorcardiography; D018879:Ventricular Premature Complexes
ARRHYTHMIA/manifestations; VECTORCARDIOGRAPHY
Vektorkardiographische Untersuchungen bei Kammerextrasystolie.