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Identification of Helicobacter species by PCR in pig stomachs with different lesion grades
| Lesion grade | No. of samples examined | No. (%) PCR positive with:
|
|
|---|---|---|---|
| Primers Hcom 1 and Hcom 2 | Primers Hcom 1 and Hcom 3 | ||
| 0 | 40 | 9 (22.5) | 9 (22.5) |
| 1 | 40 | 21 (52.5) | 21 (52.5) |
| 2 | 40 | 34 (85.0) | 34 (85.0) |
| 3 | 40 | 38 (95.0) | 38 (95.0) |
| Total | 160 | 102 (63.8) | 102 (63.8) |
