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