Comorbidities of subjects with recurrent wheezing misclassified as bronchiolitis
| Prematurity, n (%) | 47 (51) |
| <37–33 weeks GA, n (%) | 11 (12) |
| ≤32 weeks GA, n (%) | 36 (39) |
| Congenital heart disease, n (%) | 9 (9.8) |
| Airway/respiratory abnormalities, n (%) | 12 (13) |
| Genetic disorders, n (%) | 11 (12) |
| Neuromuscular disease, n (%) | 9 (9.8) |
Data for all subjects with recurrent wheezing (n=91). GA, gestational age.