Disability and breathlessness in asthmatic patients--a scoring method by repetitive inspiratory effort. [electronic resource]
- The Journal of asthma : official journal of the Association for the Care of Asthma Dec 2005
- 853-8 p. digital
Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't; Validation Study
0277-0903
10.1080/02770900500371138 doi
Adrenergic beta-Agonists--therapeutic use Adult Asthma--complications Bronchodilator Agents--therapeutic use Cross-Over Studies Disability Evaluation Double-Blind Method Dyspnea--diagnosis Exercise Test Forced Expiratory Volume Humans Middle Aged Reproducibility of Results Severity of Illness Index Spirometry--methods