Visual acuity^uncorrected:LenRto:Pt:Eye.right:Qn:Snellen eye chart
visual acuity^uncorrected:lenrto:pt:eye.right:qn:snellen eye chart
Visual acuity^uncorrected:Length Ratio:To identify measures at a point in time:Eye.right:Quantitative:Snellen eye chart
visual acuity^uncorrected:length ratio:to identify measures at a point in time:eye.right:quantitative:snellen eye chart