| A new method for absolute quantitation of MRS metabolites. | |
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MedLine Citation:
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PMID: 9256094 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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A new method for absolute quantitation of MRS spectra is presented. This method is not based on a reference peak, derived from a real NMR signal, but rather on a synthesized NMR reference produced by an electronic device, transmitted by a broad-band antenna to avoid quality factor variations. This signal is therefore received at the same time as the sample signal. The reference line produced is stable in time (maximum variation lower than 2%) and allows precise and accurate measurement of absolute concentrations (mean error lower than 3%) in vitro and in vivo. |
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Authors:
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L Barantin; A Le Pape; S Akoka |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine Volume: 38 ISSN: 0740-3194 ISO Abbreviation: Magn Reson Med Publication Date: 1997 Aug |
Date Detail:
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Created Date: 1997-09-24 Completed Date: 1997-09-24 Revised Date: 2004-11-17 |
Medline Journal Info:
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Nlm Unique ID: 8505245 Medline TA: Magn Reson Med Country: UNITED STATES |
Other Details:
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Languages: eng Pagination: 179-82 Citation Subset: IM |
Affiliation:
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INSERM U316, Laboratoire de Biophysique Cellulaire et RMN, Faculté de Médecine, Tours, France. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Humans Magnetic Resonance Spectroscopy / methods* Muscle, Skeletal / chemistry* Phantoms, Imaging Reference Values |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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