REFERENCES
- Cutter, I. S.: History of physical therapy and its relation to medicine. In Pemberton, R. (Editor): Principles and Practice of Physical Therapy. Hagerstown, Maryland, W. F. Prior Company, Inc., 1933, vol. 1, chap. 1.
- Hardy, J. D. and Muschenheim, C.: Radiation of heat from the human body. V. The transmission of infrared radiation through skin. J Clin Invest 15:1, 1936.
- Lehmann, J. F., DeLateur, B. J. and Silverman, D. R.: Selective heating effects of ultrasound in human beings. Arch Phys Med 47:331–339, 1966.
- Moor, F. B.: Microwave diathermy. In Licht, S. (Editor): Therapeutic Heat and Cold. Ed. 2. New Haven, Connecticut, Elizabeth Licht, Publisher, 1965, vol. 2, chap. 12.
ADDITIONAL REFERENCES
- Lehmann, J. F., Silverman, D. R., Baum, B. A., Kirk, N. L. and Johnston, V. C.: Temperature distributions in the human thigh, produced by infrared, hot pack and microwave applications. Arch Phys Med 47:291–299 (May) 1966.