Comparison of Genotyping Results (PON) byT m-Shift and Probe Strip Genotyping
| Number of samples | Concordance between T m-shift and probe genotyping | |
| Genotype A | 31 | 31/31 |
| Genotype AB | 25 | 24/25[i] |
| Genotype B | 7 | 7/7 |
| Total | 63 | 62/63 |
[i] One sample was typed as a homozygote type B by probe strip and a heterozygote type AB by T m-shift genotyping. Subsequent sequencing of both strands confirmed that it was indeed a heterozygote type AB.