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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
1
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pubmed:dateCreated |
2000-2-10
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pubmed:abstractText |
To create a microbubble contrast image of vessels that lie below the resolution of an ultrasound system, a technique is required that detects preferentially the agent echo, rejecting that from tissue. Harmonic imaging exploits the nonlinear behavior of microbubbles but forces a compromise between image sensitivity and axial resolution. The authors describe and evaluate a new method that overcomes this compromise and improves contrast imaging performance: pulse inversion imaging.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0020-9996
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
35
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
58-71
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pubmed:dateRevised |
2009-11-11
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pubmed:meshHeading |
pubmed-meshheading:10639037-Adult,
pubmed-meshheading:10639037-Aged,
pubmed-meshheading:10639037-Albumins,
pubmed-meshheading:10639037-Carcinoma, Hepatocellular,
pubmed-meshheading:10639037-Contrast Media,
pubmed-meshheading:10639037-Female,
pubmed-meshheading:10639037-Fluorocarbons,
pubmed-meshheading:10639037-Hemangioma,
pubmed-meshheading:10639037-Humans,
pubmed-meshheading:10639037-Liver,
pubmed-meshheading:10639037-Liver Circulation,
pubmed-meshheading:10639037-Liver Neoplasms,
pubmed-meshheading:10639037-Male,
pubmed-meshheading:10639037-Microspheres,
pubmed-meshheading:10639037-Middle Aged,
pubmed-meshheading:10639037-Phantoms, Imaging,
pubmed-meshheading:10639037-Ultrasonography
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pubmed:year |
2000
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pubmed:articleTitle |
Pulse inversion imaging of liver blood flow: improved method for characterizing focal masses with microbubble contrast.
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pubmed:affiliation |
Department of Medical Biophysics, University of Toronto, Canada.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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