West Nile virus Kunjin strain Ab:PrThr:Pt:Ser:Ord
west nile virus kunjin strain ab:prthr:pt:ser:ord
West Nile virus Kunjin strain Antibody:Presence or Threshold:To identify measures at a point in time:Serum:Ordinal
west nile virus kunjin strain antibody:presence or threshold:to identify measures at a point in time:serum:ordinal