[Computer analysis of the corrected orthogonal cardiogram. I. Corrected, orthogonal cardiogram and mathematical definition of vectorcardiographic values].
D003202:Computers, Analog; D004562:Electrocardiography; D006321:Heart / Q000502:physiology; D006801:Humans; D008433:Mathematics; D008722:Methods; D014672:Vectorcardiography
Computeranalyse des korrigierten, orthogonalen Kardiogramms. I. Uber das korrigierte, orthogonale Kardiogramm und die mathematische Definition vektorkardiographischer Grössen.