Comparison of the effectiveness of inhaler devices in asthma and chronic obstructive airways disease: a systematic review of the literature

• D. Brocklebank,
• F. Ram,
• J. Wright,
• P. Barry,
• C. Cates,
• L. Davies,
• G. Douglas,
• M. Muers,
• D. Smith,
• J. White

Affiliations

D. Brocklebank

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

F. Ram

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

J. Wright

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

P. Barry

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

C. Cates

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

L. Davies

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

G. Douglas

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

M. Muers

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

D. Smith

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK

J. White

Department of Epidemiology and Public Health, Bradford Hospitals NHS Trust, UK