Titlebook: Body Surface Electrocardiographic Mapping; David M. Mirvis Book 1988 Kluwer Academic Publishers, Boston 1988 electrocardiogram (ECG).elect

中世纪

Future Prospects and Applicationsbrought about by the flow of electric currents. In the extracellular space, the currents flow from those myocardial areas where the cell membranes are more polarized toward the regions where they are less polarized or inversely polarized (outside negative relative to the inside), as occurs in fully

Recessive

惩罚

978-1-4612-8992-0Kluwer Academic Publishers, Boston 1988

amphibian

Ventricular Depolarizationgram. As described for the P wave, detailed epimyocardial recordings from several species provide a basis for interpretation of body surface electrocardiographic patterns. These normal features, in turn, form a reference for examination of abnormal conditions.

引起痛苦

Ventricular Repolarizationiods produce the S-T segment and the T wave in the body surface electrocardiogram. Electrophysiologic mechanisms responsible for production of the waveforms have been extensively studied and provide a physiologic and biophysical basis for interpreting body surface patterns during the ST-T interval.

Musculoskeletal

GRACE

FOLLY

ethereal

山间窄路

https://doi.org/10.1007/978-3-658-20652-9We have now established the physiologic basis for body surface electrocardiographic mapping and have described the methods needed for data acquisition and analysis. In this chapter, we will build upon these foundations by detailing evidence that the goals of body surface mapping, as set forth in Chapter 3, are attainable.