Vibrio cholerae toxin Ag:PrThr:Pt:Isolate:Ord
vibrio cholerae toxin ag:prthr:pt:isolate:ord
Vibrio cholerae toxin Antigen:Presence or Threshold:To identify measures at a point in time:Isolate:Ordinal
vibrio cholerae toxin antigen:presence or threshold:to identify measures at a point in time:isolate:ordinal