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Table 1 Histopathological scores of rat ARDS (n = 19 rats)

From: MicroRNA and mRNA expression profiling in rat acute respiratory distress syndrome

Histopathological lesion

ARDS

Median (Range)

Mean ± SEM

Interstitial

Neutrophils

2.00 (1;3)

2.11 ± 0.19

Edema

2.50 (1;3)

2.42 ± 0.19

Intraalveolar

Neutrophils

1.56 (1;3)

1.52 ± 0.18

Edema

1.39 (1;3)

1.60 ± 0.18

Alveolar septal necrosis

1.00 (1;3)

1.42 ± 0.23

Hyaline membranes

1.89 (1;3)

1.51 ± 0.20

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