Giardia lamblia DNA:PrThr:Pt:Stool:Ord:Non-probe.amp.tar
giardia lamblia dna:prthr:pt:stool:ord:non-probe.amp.tar
Giardia lamblia DNA [Presence] in Stool by NAA with non-probe detection
giardia lamblia dna [presence] in stool by naa with non-probe detection