Table 2.
Association between airway malacia extent and the disease course of respiratory tract infection
| Extent | Disease course | rs | p value | ||
|---|---|---|---|---|---|
|
| |||||
| < 1 month | 1-3 months | > 3 months | |||
| Slight | 109 | 104 | 13 | 0.00691 | 0.8827 |
| Moderate | 103 | 78 | 14 | ||
| Severe | 15 | 19 | 4 | ||
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