4Fonseca JA, Delgado L, Costa-Pereira A,et al.Evaluation of the Asthma Life Quality test for the screening and severity assessment of asthma.Allergy,2004,59:1198-1204.
5Juniper EF, Guyatt GH, Epstein RS, et al.Evaluation of impairment of health related quality of life in asthma: development of a questionnaire for use in clinical trials.Thorax,1992,47:76-83.
6Wyrwich KW, Nelson HS, Tierney WM,et al.Clinically important differences in health-related quality of life for patients with asthma: an expert consensus panel report.Ann Allergy Asthma Immunol,2003,91:148-153.
7Strine TW, Ford ES, Balluz L,et al.Risk behaviors and health-related quality of life among adults with asthma: the role of mental health status.Chest,2004,126:1849-1854.
