Figure 3From: The epidemiology of infections with Giardia species and genotypes in well cared for dogs and cats in Germany The relative effectiveness of each PCR protocol utilised at amplifying each Giardia sp. Effectiveness of each protocol is estimated by comparing the number of samples in which each protocol amplified a particular species compared to the total number of samples in which that species was amplified across all of the three protocols utilised.Back to article page