Does your child currently wear glasses or contact lenses to correct, or partially correct, his or her eyesight:Find:Pt:^Patient:Nom:PhenX
does your child currently wear glasses or contact lenses to correct, or partially correct, his or her eyesight:find:pt:^patient:nom:phenx
Does your child currently wear glasses or contact lenses to correct, or partially correct, his or her eyesight:Finding:To identify measures at a point in time:^Patient:Nominal:PhenX
does your child currently wear glasses or contact lenses to correct, or partially correct, his or her eyesight:finding:to identify measures at a point in time:^patient:nominal:phenx