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Percent gross lung recruitment in the first 2 s
| RP | T0 | T2 | %Δ |
|---|---|---|---|
| 20 cmH2O | 26.0±9.9 | 35.8±10.2† | 9.8±3.2* |
| 30 cmH2O | 21.7±9.0 | 56.3±10.2 | 34.6±6.7 |
| 40 cmH2O | 20.0±9.1 | 77.6±6.8 | 57.7±8.6 |
Values are means ± SE.
Significant difference compared with other pressures (P < 0.05).
Significant difference compared with 40 cmH2O (P < 0.05).
