Basic principles of electrohaemodynamics

Kubicek, 1970, Impedance cardiography as a noninvasive method to monitor cardiac function and other parameters of the cardiovascular system, 729 Womersley, 1955, Method for the calculation of velocity, rate of flow and viscous drag in arteries when the pressure gradient is known, J. Physiol., 127, 553, 10.1113/jphysiol.1955.sp005276 Womersley, 1955, Oscillatory motion of a viscous liquid in a thin-walled elastic tube. I. The linear approximation for long waves, Phil. Mag., 46, 199, 10.1080/14786440208520564 1964 Greenfield, 1965, Relationship between instantaneous aortic flow and the pressure gradient, Circ. Res, 13, 3 Middleman, 1972, Transport Phenomena in the Cardiovascular System, 35 1978, 112 Nyboer, 1940, Radio cardiograms: electrical impedance changes of the heart in relation to electrocardiograms and heart sound, J. Clin. Invest., 19, 963 Kubicek, 1969 1971 1971