Table 3.
Frequency of cagA an babA2 genes in vacAs1-positive H. pylori isolates
| Genotype | Number (%) | ||
| vacAs1 | cagA | babA2 | |
| + | + | + | 14 (14.4) |
| + | - | + | 7 (7.2) |
| + | + | - | 42 (43.3) |
| + | - | - | 34 (35.0) |
| 97 (100) | |||
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