Blindness and visual impairment outcomes in patients with neovascular age-related macular degeneration with and without monthly treatment with ranibizumab.
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aLegal blindness was defined as a BCVA letter score worse than 6/60 (approximate ETDRS letter score ≤ 38) in the better-seeing eye. bVisual impairment was defined as a BCVA letter score worse than 6/12 (approximate ETDRS letter score ≤ 68) in the better-seeing eye. BCVA: best-corrected visual acuity; ETDRS: Early Treatment Diabetic Retinopathy Study; PDT: photodynamic therapy; SI: simulation interval.
创建时间：
2014-06-30
