DEVELOPMENT AND FACTOR ANALYSIS OF AN INSTRUMENT TO MEASURE SERVICE-LEARNING MANAGEMENT




A comparison of contrast sensitivity in early mild and early intermediate age-related macular degeneration after adjusting for age and visual acuity

Background.It has been suggested that contrast sensitivity can provide valuable information about visual function in addition to visual acuity assessment.Some patients retain relatively good visual acuity, yet complain of poor vision.In these patients, other tests of visual function such as contrast sensitivity should be evaluated.Methods.We examin

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