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Changes in lung function test of SARS patients after discharge from Xiaotangshan Hospital (Χ ± S)
| VC (L) | FEV1 (L) | FEV1/FVC (%) | DLCO (ml/min/mmHg) | DLCO/VA (L/min/mmHg) | |
|---|---|---|---|---|---|
| Second month | 3.10 ± 0.68 | 2.47 ± 0.60 | 79.7 ± 0.09 | 15.8 ± 2.8 | 4.12 ± 0.60 |
| Third month | 3.33 ± 0.63 | 2.64 ± 0.57 | 79.8 ± 0.09 | 17.7 ± 2.9 | 4.35 ± 0.59 |
| t‐test | 5.7132 | 5.0470 | 0.0521 | 6.8197 | 3.9212 |
| P‐value | 0.000 | 0.000 | 0.958 | 0.000 | 0.000 |
