8Morice AH,Fontana GA,Belvis MG,et al. ERS guidelines on the assessment of eough[J].Eur Respir J,2007,29(6):1256- 1276.
9Irwin RS, Madison JM. The diagnosis and treatment of cough[J]. N Engl J Med, 2000, 243 (23): 1715-1721.
10Irwin RS, Boulet LP, Cloutier MH, et al. Managing cough as a defense mechanism and as a symptom. A consensus panel report of the American College of Chest Physicians[J]. Chest, 1998,114 (2): 133-181.
