Tiotropium mist inhaler for COPD increases risk of mortality compared with placebo.
Evid Based Med. 2011 Sep 21;
Authors: Ram FS
PMID: 21937500 [PubMed - as supplied by publisher]
Tiotropium mist inhaler for COPD increases risk of mortality compared with placebo.
Evid Based Med. 2011 Sep 21;
Authors: Ram FS
PMID: 21937500 [PubMed - as supplied by publisher]