Source:http://linkedlifedata.com/resource/pubmed/id/10820611
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
5
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pubmed:dateCreated |
2000-6-6
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pubmed:abstractText |
Convergence-accommodation, one of several cross-linkages in the oculomotor system is manifested by opening the accommodative feedback loop and increasing the vergence input. We elicited this response in human infants aged 3-6 months by placing a 15 delta prism (base-out) before one eye while they viewed a diffuse patch of light. Accommodation was measured and ocular alignment was confirmed with a video photorefractor. The convergence-accommodation response is therefore present during a time when blur driven accommodation and disparity vergence are maturing. The gain of convergence-accommodation (expressed as the stimulus CA/C ratio) appeared to be greater for infants than adults.
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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:issn |
0042-6989
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
40
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
529-37
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:10820611-Accommodation, Ocular,
pubmed-meshheading:10820611-Adult,
pubmed-meshheading:10820611-Aging,
pubmed-meshheading:10820611-Convergence, Ocular,
pubmed-meshheading:10820611-Humans,
pubmed-meshheading:10820611-Infant,
pubmed-meshheading:10820611-Longitudinal Studies,
pubmed-meshheading:10820611-Refraction, Ocular
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pubmed:year |
2000
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pubmed:articleTitle |
Prism induced accommodation in infants 3 to 6 months of age.
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pubmed:affiliation |
School of Optometry, University of Waterloo, Canada.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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