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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1988-10-17
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pubmed:abstractText |
Using section-select and phase-encoding gradients, the authors obtained phosphorus chemical shift images of the human head and limb. Phosphorus spectra were acquired from planar sections divided into voxels as small as 7 cm3 in calf muscle and 27 cm3 in brain, with total examination times, including setup and proton locator imaging, of roughly 1 hour. Both spin-echo and free induction decay (FID) methods were employed; the FID gave superior results. Signal-to-noise ratios for the beta-adenosine triphosphate and phosphocreatine resonances were as high as 10:1 and 13:1 from volumes of 27 cm3 in brain.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
0033-8419
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
169
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
207-12
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pubmed:dateRevised |
2004-11-17
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pubmed:meshHeading |
pubmed-meshheading:3420259-Brain,
pubmed-meshheading:3420259-Extremities,
pubmed-meshheading:3420259-Humans,
pubmed-meshheading:3420259-Magnetic Resonance Imaging,
pubmed-meshheading:3420259-Magnetic Resonance Spectroscopy,
pubmed-meshheading:3420259-Phosphorus,
pubmed-meshheading:3420259-Time Factors
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pubmed:year |
1988
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pubmed:articleTitle |
Characterization of MR spectroscopic imaging of the human head and limb at 2.0 T.
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pubmed:affiliation |
Diasonics Inc, South San Francisco, Calif.
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pubmed:publicationType |
Journal Article
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