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DeCS
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Descriptor English:
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Subtraction Technique
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Descriptor Spanish:
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Técnica de Sustracción
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Descriptor Portuguese:
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Técnica de Subtração
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Synonyms English:
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Subtraction Technic
Subtraction Technics
Subtraction Techniques
Technic, Subtraction
Technics, Subtraction
Technique, Subtraction
Techniques, Subtraction
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Tree Number:
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E01.370.350.760
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Definition English:
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Combination or superimposition of two images for demonstrating differences between them (e.g., radiograph with contrast vs. one without, radionuclide images using different radionuclides, radiograph vs. radionuclide image) and in the preparation of audiovisual materials (e.g., offsetting identical images, coloring of vessels in angiograms). |
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Indexing Annotation English:
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coordinate with RADIOGRAPHY or RADIONUCLIDE IMAGING
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History Note English:
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91(64); was SUBTRACTION TECHNIC 1964-90 (Prov 1964-72)
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Allowable Qualifiers English:
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Record Number:
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29204
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Unique Identifier:
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D013382
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Occurrence in VHL:
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Similar:
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DeCS
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