"Ultrasonography, Doppler" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Ultrasonography applying the Doppler effect, with frequency-shifted ultrasound reflections produced by moving targets (usually red blood cells) in the bloodstream along the ultrasound axis in direct proportion to the velocity of movement of the targets, to determine both direction and velocity of blood flow. (Stedman, 25th ed)
|Doppler Ultrasound Imaging
- Doppler Ultrasound Imaging
- Doppler Ultrasound Imagings
- Imaging, Doppler Ultrasound
- Imagings, Doppler Ultrasound
- Ultrasound Imaging, Doppler
- Ultrasound Imagings, Doppler
Below are MeSH descriptors whose meaning is more general than "Ultrasonography, Doppler".
Below are MeSH descriptors whose meaning is more specific than "Ultrasonography, Doppler".
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