Hepatitis C virus core Ab+Ag:PrThr:Pt:Ser:Ord
hepatitis c virus core ab+ag:prthr:pt:ser:ord
Hepatitis C virus core Antibody+Antigen:Presence or Threshold:To identify measures at a point in time:Serum:Ordinal
hepatitis c virus core antibody+antigen:presence or threshold:to identify measures at a point in time:serum:ordinal