Diagnostic Accuracy of three handheld cameras for detection of diabetic retinopathy.
收藏NIAID Data Ecosystem2026-03-14 收录
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A positive index test was defined as a grade of any diabetic retinopathy (DR) as determined from a consensus of three photo-graders; the reference standard was the presence of any DR on ophthalmologist examination.
创建时间：
2022-11-02
