Electrocardiography, Dr. D. Penney
Table 7. EINTHOVEN'S TRIANGLE
Triangle formed from shoulder to crotch to shoulder; mathematics based upon certain assumptions, all of which were wrong.
Heart is an electrical dipole in an equilateral triangle.
Heart is in the center, bordered by the right arm, left arm, left leg.
The body is a volume conductor, all components of same electrical resistance.
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