Genotyping of Giardia duodenalis in children in upper Egypt using assemblage- specific PCR technique
Fig 2
Nested PCR amplification of Giardia species-specific primers in 1.5% agarose gel stained with ethidium bromide: Showing nested PCR products of Giardia genotype A with positive bands at 332 bp.
Lanes (1–10): positive specimens.