Contrast and accommodation in amblyopia
作者： Kenneth J. Ciuffreda , David Rumpf
DOI: 10.1016/0042-6989(85)90223-8
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摘要: Abstract Steady-state accommodation as a function of sinusoidal and square-wave grating contrast was measured in amblyopes. The amblyopic eyes exhibited reduced average response levels required greater to sustain than the fellow dominant eye or visually-normal control subjects. Following therapy, markedly improved. These results suggest: (1) accommodative controller gain, (2) stimulus effectiveness target contrast, (3) considerable residual visual system plasticity with respect neurological pathways accommodation, eye.
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