Scratching score:Score:Pt:Upper extremity.bilateral:Qn:PhenX
scratching score:score:pt:upper extremity.bilateral:qn:phenx
Scratching score:Score:To identify measures at a point in time:Upper extremity.bilateral:Quantitative:PhenX
scratching score:score:to identify measures at a point in time:upper extremity.bilateral:quantitative:phenx