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Firmicutes/Bacteroidetes (F/B) and Bacilli/Clostridia (B/C) ratios in mice ceca. Values are mean (standard error) by treatment and Pb dose (mg/kg).
| Treatment | Pb | F/B | B/C | ||
|---|---|---|---|---|---|
|
| |||||
| Control | 0 | 5.84 | (0.435) | 3.47 | (1.39) |
| PbOAc | 6.25 | 10.2 | (0.970) | 12.6 | (7.38) |
| 12.5 | 8.84 | (1.20) | 9.11 | (3.01) | |
| 25 | 3.71 | (0.402) | 3.68 | (1.02) | |
| SRM 2710a | 7.5 | 9.18 | (0.620) | 6.51 | (1.58) |
| 15 | 26.2 | (5.50) | 2.50 | (1.23) | |
| 30 | 42.1 | (11.5) | 5.17 | (1.56) | |
