Rickettsia typhus group DNA:PrThr:Pt:Ser/Plas:Ord:Probe.amp.tar
rickettsia typhus group dna:prthr:pt:ser/plas:ord:probe.amp.tar
Rickettsia typhus group DNA [Presence] in Serum or Plasma by NAA with probe detection
rickettsia typhus group dna [presence] in serum or plasma by naa with probe detection