Chlamydophila psittaci Ag:PrThr:Pt:XXX:Ord
chlamydophila psittaci ag:prthr:pt:xxx:ord
Chlamydophila psittaci Antigen:Presence or Threshold:To identify measures at a point in time:Not specified:Ordinal
chlamydophila psittaci antigen:presence or threshold:to identify measures at a point in time:not specified:ordinal