Marburg virus Ag:PrThr:Pt:XXX:Ord:IA
marburg virus ag:prthr:pt:xxx:ord:ia
Marburg virus Antigen:Presence or Threshold:To identify measures at a point in time:Not specified:Ordinal:Immunoassay
marburg virus antigen:presence or threshold:to identify measures at a point in time:not specified:ordinal:immunoassay