Hemoglobin.gastrointestinal:PrThr:Pt:Vomitus:Ord
hemoglobin.gastrointestinal:prthr:pt:vomitus:ord
Hemoglobin.gastrointestinal:Presence or Threshold:To identify measures at a point in time:Vomitus:Ordinal
hemoglobin.gastrointestinal:presence or threshold:to identify measures at a point in time:vomitus:ordinal