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Results of the pH exudate measurement performed at T20.
| Parameter | D20 BAG | D20 THF | D20 Prox | D20 Dist | D20 BAG-Prox | D20 BAG-Dist | D20 THF-Prox | D20 THF-Dist |
|---|---|---|---|---|---|---|---|---|
| Mean exudate pH ± SD | 5.34 ± 0.20 | 5.33 ± 0.17 | 5.37A ± 0.19 | 5.30B ± 0.18 | 5.45A,a ± 0.21 | 5.23b ± 0.10 | 5.29B ± 0.12 | 5.36 ± 0.21 |
A,B Statistically significant difference (P<0.01)
a,b Statistically significant difference (P<0.05).
