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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1991-8-9
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pubmed:abstractText |
The performance of current, flow-based sequences for imaging vasculature using MR is severely restricted in regions with inherently slow flow. We address this problem with a flow-independent imaging method. Specifically, we generate projection images of blood in the limbs while suppressing signal from all other tissues (primarily skeletal muscle, bone marrow, and subcutaneous fat) using a flow-compensated, water-selective, short TI inversion recovery sequence with a long echo time. We experimentally evaluate the effectiveness of this sequence and present in vivo results clearly demonstrating the method's potential.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0740-3194
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
17
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
126-40
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:2067389-Adipose Tissue,
pubmed-meshheading:2067389-Blood,
pubmed-meshheading:2067389-Blood Vessels,
pubmed-meshheading:2067389-Humans,
pubmed-meshheading:2067389-Image Enhancement,
pubmed-meshheading:2067389-Magnetic Resonance Imaging,
pubmed-meshheading:2067389-Models, Biological,
pubmed-meshheading:2067389-Models, Structural,
pubmed-meshheading:2067389-Muscles,
pubmed-meshheading:2067389-Rheology
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pubmed:year |
1991
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pubmed:articleTitle |
Flow-independent magnetic resonance projection angiography.
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pubmed:affiliation |
Magnetic Resonance Systems Research Laboratory, Stanford University, California 94305.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.,
Research Support, Non-U.S. Gov't
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