Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1977-7-29
pubmed:abstractText
A newly designed visual field testing instrument may be used either binocularly, as a quick screening test, or uniocularly, for plotting field defects. During binocular testing, the patient views a single target light at various points in the binocular central field. The eyepieces through which the patient looks and which contain weak prisms induce an artificial diplopia, and the patient sees two target lights. If the patient responds that he sees only one, then a field defect is present in one eye. Further analysis of the fields is then tested uniocularly. The instrument is simply constructed, yet should provide the means for assessing visual fields quickly and accurately.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0002-9394
pubmed:author
pubmed:issnType
Print
pubmed:volume
83
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
918-22
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
A binocular perimeter.
pubmed:publicationType
Journal Article