Can asthma control be improved by understanding the patient's perspective?

Horne, R, Price, D, Cleland, J, Costa, R, Covey, D, Gruffydd-Jones, K, Haughney, J A F, Henrichsen, S H, Kaplan, A, Langhammer, A, Ostrem, A, Thomas, M D, Van Der Molen, T, Virchow, J C & Williams, S 2007, 'Can asthma control be improved by understanding the patient's perspective?', BMC Pulmonary Medicine, vol. 7, 8. https://doi.org/10.1186/1471-2466-7-8