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Causes of acute, subacute and chronic cough
| Acute | Subacute | Chronic | |
|---|---|---|---|
| Asthma | 28.0% | 48.8% | 44.5% |
| CVA | 0% | 9.7% | 9.3% |
| Respiratory tract infection | 72.0% | 7.3% | 0% |
| Post infectious cough | 0% | 12.2% | 11.1% |
| COPD | 0% | 4.8% | 14.8% |
| SBS | 0% | 2.4% | 7.4% |
| Bronchiolitis associated with RA | 0% | 2.4% | 3.7% |
| GERD | 0% | 0% | 4.8% |
| Unknown | 0% | 12.2% | 9.3% |
