PhenX - lifetime physical activity protocol 070201:-:Pt:^Patient:-:PhenX
phenx - lifetime physical activity protocol 070201:-:pt:^patient:-:phenx
PhenX - lifetime physical activity protocol 070201:-:To identify measures at a point in time:^Patient:-:PhenX
phenx - lifetime physical activity protocol 070201:-:to identify measures at a point in time:^patient:-:phenx