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Comparison of the distribution of respiratory syncytial virus (RSV) subtypes RSV-A and RSV-B in children during different seasons.
| RSV-A (n = 699) | RSV-B (n = 458) | χ 2 | P value | |
|---|---|---|---|---|
| Spring, n (%) | 265 (37.91) | 214 (46.72) | 1.657 | 0.252 |
| Summer, n (%) | 13 (1.86) | 13 (2.84) | 0.205 | 1.000 |
| Autumn, n (%) | 45 (6.44) | 32 (6.99) | 0.082 | 1.000 |
| Winter, n (%) | 376 (53.79) | 199 (43.45) | 2.422 | 0.157 |
