Direct and indirect costs associated with declining distance visual acuity: A nationwide longitudinal cost-of-illness study with 11-year follow-up.

چکیده

To examine the direct and indirect costs associated with declining distance visual acuity (VA). A longitudinal approach was applied to a large, nationally representative sample with extensive data, including VA measured at two time points. The data of 3867 eligible participants aged 30 years or…

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موضوعات مرتبط

• تنبلی چشم
• کم بینایی و توانبخشی