Task-specific fixation behavior in macular disease.


PURPOSE Persons with central scotomas frequently use a preferred retinal locus (PRL) in place of the damaged fovea to fixate a target. Here the authors use a novel statistical technique to determine whether the retinal locus used for fixating a point target is the same as that used for reading words. METHODS Nine subjects with established macular disease… (More)
DOI: 10.1167/iovs.10-5473


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