1-Hydroxymidazolam:PrThr:Pt:Meconium:Ord
1-hydroxymidazolam:prthr:pt:meconium:ord
1-Hydroxymidazolam:Presence or Threshold:To identify measures at a point in time:Meconium:Ordinal
1-hydroxymidazolam:presence or threshold:to identify measures at a point in time:meconium:ordinal