Effect of tiotropium and olodaterol on symptoms and patient-reported outcomes in patients with COPD: results from four randomised, double-blind studies
Crossref DOI link: https://doi.org/10.1038/s41533-016-0002-x
Published Online: 2017-02-02
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ferguson, Gary T.
Karpel, Jill
Bennett, Nathan
Clerisme-Beaty, Emmanuelle
Grönke, Lars
Voß, Florian
Buhl, Roland
Text and Data Mining valid from 2017-02-02
Version of Record valid from 2017-02-02
Article History
Received: 15 April 2016
Revised: 21 October 2016
Accepted: 1 November 2016
First Online: 2 February 2017