Table 4. Frequency of intraclonal sequence heterogeneity before and after treatment for H. pylori.
Before treatment
|
After treatment
|
|||
---|---|---|---|---|
Case | Tumour-derived sequences/clones sequenced | Frequency of sequence heterogeneity (%) | Tumour-derived sequences/clones sequenced | Frequency of sequence heterogeneity (%) |
1a | 5/11 | 0.37 | — | — |
1b | 5/11 | 0.00 | — | — |
2 | 2/11 | 0.25 | — | — |
3 | 8/9 | 0.30 | 4/6 | 0.12 |
4 | 6/6 | 0.49 | 6/6 | 0.10 |
5 | ND | ND | 10/10 | 0.18 |
ND=not determined.