N-desalkylflurazepam:PrThr:Pt:XXX:Ord
n-desalkylflurazepam:prthr:pt:xxx:ord
N-desalkylflurazepam:Presence or Threshold:To identify measures at a point in time:Not specified:Ordinal
n-desalkylflurazepam:presence or threshold:to identify measures at a point in time:not specified:ordinal