Article info
Therapeutics
Systematic Review and meta-analysis
Tiotropium mist inhaler for COPD increases risk of mortality compared with placebo
- Correspondence to: Felix S F Ram
School of Health and Social Sciences, Massey University, Private Bag 102–904, North Shore, Auckland 0630, New Zealand; fsfram{at}yahoo.co.uk
Citation
Tiotropium mist inhaler for COPD increases risk of mortality compared with placebo
Publication history
- First published September 21, 2011.
Online issue publication
October 25, 2017
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- Previous version (25 October 2017).
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