%0 Journal Article
%B Disability and Rehabilitation
%D 2010
%G eng
%M 20001827
%P 216-22
%T Usefulness of perceived level of exertion in patients with chronic low back pain attending a physical training programme
%V 32
%7 2009/12/17
%@ 0963-8288 (Print)0963-8288 (Linking)