Venezuelan equine encephalitis virus Ab:PrThr:Pt:Ser:Ord
venezuelan equine encephalitis virus ab:prthr:pt:ser:ord
Venezuelan equine encephalitis virus Antibody:Presence or Threshold:To identify measures at a point in time:Serum:Ordinal
venezuelan equine encephalitis virus antibody:presence or threshold:to identify measures at a point in time:serum:ordinal