. "C100484"^^ . "UPD2-Lightheadedness on StandingPTCDISCQS-MDS-UPDRS TEST" . "CL434746"^^ . . "UPD2112PTCDISCQS-MDS-UPDRS TESTCD" . . "MDS-UPDRS - Lightheadedness on StandingPTNCI" . "MDS-UPDRS - Lightheadedness on Standing"^^ . . "MDS-UPDRS - Lightheadedness on Standing"^^ . "The Movement Disorder Society version of the Unified Parkinson's Disease Rating Scale - Over the past week, have you felt faint, dizzy or foggy when you stand up after sitting or lying down?CDISC" . "CDISC"^^ . . "UPD2-Lightheadedness on StandingSYCDISC" . "Intellectual Product"^^ . . "The Movement Disorder Society version of the Unified Parkinson's Disease Rating Scale (MDS-UPDRS) Over the past week, have you felt faint, dizzy or foggy when you stand up after sitting or lying down?NCI" .