Zobrazeno 1 - 5
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pro vyhledávání: '"K E, Higgins"'
Publikováno v:
British Journal of Ophthalmology. 70:772-778
Five insulin dependent diabetic patients are reported on who had a few small retinal cotton-wool spots or 'soft exudates' either totally isolated or associated with fewer than 10 microaneurysms. These observations suggest that cotton-wool spots may b
Autor:
K E, Higgins
Publikováno v:
American journal of optometry and physiological optics. 55(3)
The traditional scotoma hypothesis for functional amblyopia is modified to state: whereas the central visual field of a normal visual system and that of an organic amblyope become increasingly scotomatous as light level is decreased from high to low
Publikováno v:
Investigative ophthalmologyvisual science. 23(1)
Functional amblyopia (a typically unilateral loss of visual acuity of unknown origin) is frequently accompanied by unsteady fixation. Measurements taken under conditions of retinal-image stabilization indicate that this fixation problem does not cont
Publikováno v:
Modern problems in ophthalmology. 19
The objective of this project was to evaluate an alternative procedure for administering reflective-type color vision tests. In this procedure, the tests are illuminated by a low color-temperature, 100 W, incandescent lamp (i.e. an improper illuminan
Publikováno v:
Investigative ophthalmologyvisual science. 24(8)
Spatial contrast sensitivity was measured in normal subjects with and without a retinally stabilized artificial scotoma (either circular or rectangular), which precluded foveal vision. Our results indicate that the type of contrast sensitivity loss o