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Once daily long-acting beta2-agonists and long-acting muscarinic antagonists in a combined inhaler versus placebo for chronic obstructive pulmonary disease
Maqsood, Usman, Ho, Terence N, Palmer, Karen, Eccles, Fiona JR, Munavvar, Mohammed, Wang, Ran, Crossingham, Iain, Evans, David JWJournal:
Cochrane Database of Systematic Reviews
DOI:
10.1002/14651858.cd012930.pub2
Date:
March, 2019
File:
PDF, 1.46 MB
2019