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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
4
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pubmed:dateCreated |
2005-11-15
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pubmed:abstractText |
Gender and age effect on brain morphology have been extensively investigated. However, the great variety in methods applied to morphology partly explain the conflicting results of linear patterns of tissue changes and lateral asymmetry in men and women. The aim of the present study was to assess the effect of age, gender and laterality on the volumes of gray matter (GM) and white matter (WM) in a large group of healthy adults by means of voxel-based morphometry. This technique, based on observer-independent algorithms, automatically segments the 3 types of tissue and computes the amount of tissue in each single voxel.
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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:status |
MEDLINE
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pubmed:month |
Aug
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pubmed:issn |
1594-0667
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pubmed:author |
pubmed-author:AlaimoGiuseppinaG,
pubmed-author:BeltramelloAlbertoA,
pubmed-author:BonettiMatteoM,
pubmed-author:BonoGiorgioG,
pubmed-author:EttoriMonicaM,
pubmed-author:FaliniAndreaA,
pubmed-author:FrisoniGiovanni BGB,
pubmed-author:GalluzziSamanthaS,
pubmed-author:LocatelliEnricoE,
pubmed-author:MagnaniGiuseppeG,
pubmed-author:MinonzioGiorgioG,
pubmed-author:NoiszewskaMalgorzataM,
pubmed-author:PiovanEnricoE,
pubmed-author:RielloRobertaR,
pubmed-author:SabattoliFrancescaF,
pubmed-author:TestaCristinaC
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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 |
329-36
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:16285200-Adult,
pubmed-meshheading:16285200-Age Factors,
pubmed-meshheading:16285200-Aging,
pubmed-meshheading:16285200-Atrophy,
pubmed-meshheading:16285200-Brain,
pubmed-meshheading:16285200-Female,
pubmed-meshheading:16285200-Humans,
pubmed-meshheading:16285200-Magnetic Resonance Imaging,
pubmed-meshheading:16285200-Male,
pubmed-meshheading:16285200-Middle Aged,
pubmed-meshheading:16285200-Regression Analysis,
pubmed-meshheading:16285200-Sex Factors
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pubmed:year |
2005
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pubmed:articleTitle |
Brain volumes in healthy adults aged 40 years and over: a voxel-based morphometry study.
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pubmed:affiliation |
Laboratory of Epidemiology and Neuroimaging, IRCCS San Giovanni di Dio, FBF, Brescia, Italy.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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