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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
6
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pubmed:dateCreated |
1990-5-10
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pubmed:abstractText |
Low grade gliomas were studied with ultra low field magnetic resonance imaging (ULF MRI). The tumors exhibited high tissue contrast in both T1 and T2-weighted images as compared to normal brain tissue. Moreover they were sharply delineated towards the surrounding brain tissue. When compared with X-ray computed tomography the tumors were more readily detected and delineated by using ultra-low field magnetic imaging. A computer-assisted classification procedure was used to define new regions of interest for relaxation time estimations. By using this procedure more accurate estimations of the T1 and T2 values were obtained.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:issn |
0730-725X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
7
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
599-603
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:2698429-Adult,
pubmed-meshheading:2698429-Aged,
pubmed-meshheading:2698429-Brain Neoplasms,
pubmed-meshheading:2698429-Diagnosis, Computer-Assisted,
pubmed-meshheading:2698429-Female,
pubmed-meshheading:2698429-Glioma,
pubmed-meshheading:2698429-Humans,
pubmed-meshheading:2698429-Magnetic Resonance Imaging,
pubmed-meshheading:2698429-Male,
pubmed-meshheading:2698429-Middle Aged,
pubmed-meshheading:2698429-Tomography, X-Ray Computed
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pubmed:articleTitle |
A new method for characterization of low grade gliomas using ultra low field magnetic resonance imaging.
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pubmed:affiliation |
Karolinska Institute, Department of Psychiatry, St Göran's Hospital, Stockholm, Sweden.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
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