We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNordic walking improves daily physical activities in COPD: a randomised controlled trial.AuthorsBreyer MK; Breyer-Kohansal R; Funk GC; Dornhofer N; Spruit MA; Wouters EF; Burghuber OC; Hartl SPublicationRespiratory research, 2010, Vol 11, p112ISSN1465-993xPublication typearticleDOI10.1186/1465-9921-11-112