Medical Thermography

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: research-article
Abstract: Thermography is a form of radiography which enables the portrayal of body-surface temperatures photographically, either in black-and-white or in color. These thermograms or thermomaps are actually topographic reproductions of the infrared radiation which is spontaneously and continuously emitted by human skin in the spectral range between 3 and 20 μm. Black-and-white thermograms record changes over localized metabolic, physiologic, inflammatory or malignant activity in and below the skin surface in halftones of gray. Bright tones correspond with greater emission of heat, and dark tones indicate cool spots. The physician's familiarity with thermographic patterns and with their correct interpretation is proving to be significant to the diagnosis and treatment of many ills. Various types of thermographs are now in use and others are in the process of development. Because the discipline is new—less than a decade old—it is not yet perfect, but engineering compromises that exist in present equipment are bound to improve with time. The investigation of the infrared spectrum as a corollary of the missile and space programs cannot help but eventuate in more precise, sophisticated, and less expensive devices.
Publication Date: 1967-11-01
DOI: 10.5594/J13663
Link: https://doi.org/10.5594/J13663
Author(s): J. Gershon-Cohen

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J. Gershon-Cohen; Medical Thermography, Journal of the SMPTE ( Volume: 76, Issue: 11, November 1967); SMPTE, 1967. Available at https://doi.org/10.5594/J13663

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J. Gershon-Cohen; Medical Thermography, Journal of the SMPTE ( Volume: 76, Issue: 11, November 1967); SMPTE, 1967. Available at https://doi.org/10.5594/J13663

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J. Gershon-Cohen; Medical Thermography, Journal of the SMPTE ( Volume: 76, Issue: 11, November 1967); SMPTE, 1967. Available at https://doi.org/10.5594/J13663

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<span class="citation">J. Gershon-Cohen; <cite>Medical Thermography</cite>, Journal of the SMPTE ( Volume: 76, Issue: 11, November 1967); SMPTE, 1967. Available at <a href="https://doi.org/10.5594/J13663" target="_blank" rel="noopener">https://doi.org/10.5594/J13663</a></span>

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J. Gershon-Cohen; Medical Thermography, Journal of the SMPTE ( Volume: 76, Issue: 11, November 1967); SMPTE, 1967
doi: 10.5594/J13663
url: https://doi.org/10.5594/J13663

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<li>
J. Gershon-Cohen; <cite id="bib-10-5594-j13663">Medical Thermography</cite>, Journal of the SMPTE ( Volume: 76, Issue: 11, November 1967); SMPTE, 1967
<span class="doi">10.5594/J13663</span>
</li>