Current opinion in ophthalmology
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The purpose of this review is to summarize the recent and noteworthy utility studies and cost-utility analyses in the area of retina/vitreous during the period January 2004 to January 2006. ⋯ Utilities are being used increasingly to measure health-related quality of life. Cost-utility analyses are becoming more readily available for comparing the incremental cost-effectiveness of different ophthalmic interventions.