Fig. 2From: Quantitative multiplex real-time polymerase chain reaction assay for the detection of Helicobacter pylori and clarithromycin resistanceSummary of the discordant cases between gene sequencing and PCR tests. The frequency is described in each territory of tests and mutation types. Abbreviations: Allplexâ„¢, Allplexâ„¢H pylori and ClariR Assay; DPO-PCR, dual priming oligonucleotide-based multiplex polymerase chain reactionBack to article page