VR-12 Physical functioning score - oblique method:Score:Pt:^Patient:Qn:VR
vr-12 physical functioning score - oblique method:score:pt:^patient:qn:vr
VR-12 Physical functioning score - oblique method:Score:To identify measures at a point in time:^Patient:Quantitative:VR
vr-12 physical functioning score - oblique method:score:to identify measures at a point in time:^patient:quantitative:vr