Feline leukemia virus Ag:PrThr:Pt:Tiss:Ord:IF
feline leukemia virus ag:prthr:pt:tiss:ord:if
Feline leukemia virus Antigen:Presence or Threshold:To identify measures at a point in time:Tissue, unspecified:Ordinal:Immune Fluorescence
feline leukemia virus antigen:presence or threshold:to identify measures at a point in time:tissue, unspecified:ordinal:immune fluorescence