title: [Determination of instant vectors of the QRS complexes of spatial ECG: space and planes].
mesh_terms: D000328:Adult; D000531:Altitude; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008954:Models, Biological; D011187:Posture; D014672:Vectorcardiography
vernacular_title: Stanovenie okamzitých vektorov QRS-komplexu priestorového EKG v priestore a v rovinách.