Visual acuity.intermediate:LenRto:Pt:Eye.left:Qn:Phoropter
visual acuity.intermediate:lenrto:pt:eye.left:qn:phoropter
Visual acuity.intermediate:Length Ratio:To identify measures at a point in time:Eye.left:Quantitative:Phoropter
visual acuity.intermediate:length ratio:to identify measures at a point in time:eye.left:quantitative:phoropter