%0 Journal Article
%B Journal of Clinical Epidemiology
%D 2012
%G eng
%M 22014888
%P 253-61
%T A critical review of methods used to determine the smallest worthwhile effect of interventions for low back pain
%V 65
%7 2011/10/22
%@ 1878-5921 (Electronic)0895-4356 (Linking)
%!