Hepatitis B virus little e Ag:PrThr:Pt:Ser/Plas:Ord:IA
hepatitis b virus little e ag:prthr:pt:ser/plas:ord:ia
Hepatitis B virus e Antigen:Presence or Threshold:To identify measures at a point in time:Serum/Plasma:Ordinal:Immunoassay
hepatitis b virus e antigen:presence or threshold:to identify measures at a point in time:serum/plasma:ordinal:immunoassay