Mucolytic agents versus placebo for chronic bronchitis or chronic obstructive pulmonary disease
Poole, Phillippa, Sathananthan, Kavin, Fortescue, RebeccaJournal:
Cochrane Database of Systematic Reviews
DOI:
10.1002/14651858.cd001287.pub6
Date:
May, 2019
File:
PDF, 1.09 MB
2019