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Intervention Review

Long-acting beta2-agonist in addition to tiotropium versus either tiotropium or long-acting beta2-agonist alone for chronic obstructive pulmonary disease

  1. Charlotta Karner1,*,
  2. Christopher J Cates2

Editorial Group: Cochrane Airways Group

Published Online: 18 APR 2012

Assessed as up-to-date: 11 JAN 2012

DOI: 10.1002/14651858.CD008989.pub2


How to Cite

Karner C, Cates CJ. Long-acting beta2-agonist in addition to tiotropium versus either tiotropium or long-acting beta2-agonist alone for chronic obstructive pulmonary disease. Cochrane Database of Systematic Reviews 2012, Issue 4. Art. No.: CD008989. DOI: 10.1002/14651858.CD008989.pub2.

Author Information

  1. 1

    BMJ, BMJ-TAG, London, UK

  2. 2

    St George's, University of London, Population Health Research Institute, London, UK

*Charlotta Karner, BMJ-TAG, BMJ, Tavistock Square, London, WC1H 9JR, UK. ckarner@bmj.com.

Publication History

  1. Publication Status: Edited (no change to conclusions)
  2. Published Online: 18 APR 2012

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