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| Children reported to wheeze at 3 years (n=33) |
Children not reported to wheeze at 3 years (n=108) |
P-value | |
|---|---|---|---|
| Maternal age at child’s birth (years), mean (SD) |
29.7 (4.2) | 30.3 (3.3) | 0.3 |
| Maternal smoking during pregnancy, (%) |
27.3 | 12.3 | 0.04 |
| Male gender, (%) | 54.6 | 49.1 | 0.6 |
| Maternal atopy, (%) | 48.3 | 43.3 | 0.6 |
