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Recovery by culturing of Arcobacter from shellfish under aerobic (A) and microaerobic (MA) incubation conditions used in parallel
| Shellfish type | No. of samples | No. (%) of positive samples | No. (%) of positive samples by atmosphere conditions |
||
|---|---|---|---|---|---|
| Only A | Only MA | A and MA | |||
| Mussels | 171 | 50 (29.2) | 22 (44.0) | 12 (24.0) | 16 (32.0) |
| Oysters | 23 | 4 (17.4) | 0 | 1 (25.0) | 3 (75.0) |
| Clams | 5 | 2 (40.0) | 1 (50.0) | 0 | 1 (50.0) |
| Beans clams | 5 | 0 | 0 | 0 | 0 |
| Total | 204 | 56 (27.5) | 23 (41.1) | 13 (23.2) | 20 (35.7) |
