Randomised controlled trial of adjunctive inspiratory muscle training for patients with COPD
Noppawan Charususin, Rik Gosselink, Marc Decramer, Heleen Demeyer, Alison McConnell, Didier Saey, François Maltais, Eric Derom, Stefanie Vermeersch, Yvonne F Heijdra, Hanneke van Helvoort, Linda Garms, Tessa Schneeberger, Klaus Kenn, Rainer Gloeckl, Daniel Langer
Thorax Oct 2018, 73 (10) 942-950; DOI: 10.1136/thoraxjnl-2017-211417