"UPD2-FreezingPTCDISCQS-MDS-UPDRS TEST" . . . "UPD2213PTCDISCQS-MDS-UPDRS TESTCD" . "The Movement Disorder Society version of the Unified Parkinson's Disease Rating Scale - Over the past week, on your usual day when walking, do you suddenly stop or freeze as if your feet are stuck to the floor?CDISC" . "CL434759"^^ . "MDS-UPDRS - Freezing"^^ . "MDS-UPDRS - FreezingPTNCI" . . . . "MDS-UPDRS - Freezing"^^ . "Intellectual Product"^^ . "The Movement Disorder Society version of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS) Over the past week, on your usual day when walking, do you suddenly stop or freeze as if your feet are stuck to the floor?NCI" . . "UPD2-FreezingSYCDISC" . "CDISC"^^ . "C100497"^^ .