Human papilloma virus Ag:PrThr:Pt:Cvx:Ord
human papilloma virus ag:prthr:pt:cvx:ord
Human papilloma virus Antigen:Presence or Threshold:To identify measures at a point in time:Cervix:Ordinal
human papilloma virus antigen:presence or threshold:to identify measures at a point in time:cervix:ordinal