REFERENCES
- Edeiken, J.: Elevation of the RS-T segment, apparent or real, in the right precordial leads as a probable normal variant. Am. Heart J. 48: 331–339 (September) 1954.
- Goldman, M. J.: RS-T segment elevation in mid- and left precordial leads as a normal variant. Am. Heart J. 46: 817–820 (December) 1953.
- Grant, R. P.: Clinical Electrocardiography: The Spatial Vector Approach. New York, McGraw-Hill Book Company, Inc., 1957, pp. 104–107.